<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-8065973679212821794</id><updated>2012-01-28T06:10:55.627-08:00</updated><category term='COBRE NATIVO'/><category term='Calcita con Mottramita'/><category term='Piromorfita'/><category term='Euchroita'/><category term='CALCITA'/><category term='Azurita con Malaquita'/><category term='BARITA'/><category term='Covellita con Pirita'/><category term='Smithsonita cobaltífera'/><category term='Willemita (Troostita) con Calcita'/><category term='Dioptasa con Calcita'/><category term='RUTILO'/><category term='Fluorita octaédrica con Cuarzo'/><category term='Mimetita'/><category term='Vesuvianita con Grossularia (Hessonita)'/><title type='text'>ISTHAR AURORA ** PIEDRAS PRECIOSAS</title><subtitle type='html'>ISTHAR AURORA ** PIEDRAS PRECIOSAS</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default?start-index=101&amp;max-results=100'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>475</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8633428948045527584</id><published>2012-01-22T10:48:00.000-08:00</published><updated>2012-01-22T10:48:01.828-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Azurita con Malaquita'/><title type='text'>Azurita con Malaquita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-5CjR6lWo5yo/TxxZadZzRoI/AAAAAAAAlcE/_JyI32I7AvU/s1600/Azurite-EP27S1s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-5CjR6lWo5yo/TxxZadZzRoI/AAAAAAAAlcE/_JyI32I7AvU/s640/Azurite-EP27S1s.jpg" width="538" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-fkGXyAMM0ag/TxxZQQg27_I/AAAAAAAAlb8/RxiDXHeiSxE/s1600/Azurite-EP27S1f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="566" src="http://4.bp.blogspot.com/-fkGXyAMM0ag/TxxZQQg27_I/AAAAAAAAlb8/RxiDXHeiSxE/s640/Azurite-EP27S1f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-3U0x-V3UFC0/TxxZGcyAPjI/AAAAAAAAlb0/Rna_Rs17hAI/s1600/Azurite-EP27S1d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://3.bp.blogspot.com/-3U0x-V3UFC0/TxxZGcyAPjI/AAAAAAAAlb0/Rna_Rs17hAI/s640/Azurite-EP27S1d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Crecimiento de cristales complejos de Azurita de caras nítidas y muy definidas, translúcidos y de extraordinario brillo y color azul profundo, con vivos reflejos y transparencias bajo un haz de luz intensa. En matriz, con Malaquita fibrosa.&lt;br /&gt;Mina Milpillas, Cananea, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; (05/2010)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 5.9&amp;nbsp;×&amp;nbsp;4.4&amp;nbsp;×&amp;nbsp;3.7&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 3.3&amp;nbsp;×&amp;nbsp;2.2&amp;nbsp;cm&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;form method="post" name="form2"&gt;&lt;br /&gt;&lt;/form&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8633428948045527584?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8633428948045527584/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8633428948045527584' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8633428948045527584'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8633428948045527584'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/azurita-con-malaquita_5928.html' title='Azurita con Malaquita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-5CjR6lWo5yo/TxxZadZzRoI/AAAAAAAAlcE/_JyI32I7AvU/s72-c/Azurite-EP27S1s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6888459065019055153</id><published>2012-01-22T10:36:00.000-08:00</published><updated>2012-01-22T10:36:37.244-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Azurita con Malaquita'/><title type='text'>Azurita con Malaquita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-X1zTnFHtBAE/TxxWf3k5kmI/AAAAAAAAlbs/97pTdi5eMfQ/s1600/TK96L0.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-X1zTnFHtBAE/TxxWf3k5kmI/AAAAAAAAlbs/97pTdi5eMfQ/s640/TK96L0.jpg" width="528" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales complejos de caras nítidas y muy definidas, translúcidos y de excelente color azul profundo, con crecimientos radiales de Malaquita fibrosa, en matriz. El ejemplar es de un yacimiento poco conocido hasta ahora.&lt;br /&gt;Mina Milpillas, Cananea, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; (2007)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6888459065019055153?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6888459065019055153/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6888459065019055153' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6888459065019055153'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6888459065019055153'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/azurita-con-malaquita_7474.html' title='Azurita con Malaquita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-X1zTnFHtBAE/TxxWf3k5kmI/AAAAAAAAlbs/97pTdi5eMfQ/s72-c/TK96L0.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2471063186892148967</id><published>2012-01-22T10:30:00.000-08:00</published><updated>2012-01-22T10:30:35.508-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Azurita con Malaquita'/><title type='text'>Azurita con Malaquita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Knw49HYI7JE/TxxVlcFGCKI/AAAAAAAAlbc/wVUHfYkBDBc/s1600/TE87L0.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-Knw49HYI7JE/TxxVlcFGCKI/AAAAAAAAlbc/wVUHfYkBDBc/s640/TE87L0.jpg" width="628" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;Grupo de cristales complejos con crecimientos polisintéticos y embaldosados, translúcidos y de excelente color azul profundo, con Malaquita fibrosa, en matriz. El ejemplar es de un yacimiento poco conocido hasta ahora.&lt;br /&gt;Mina Milpillas, Cananea, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; (2007)&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2471063186892148967?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2471063186892148967/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2471063186892148967' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2471063186892148967'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2471063186892148967'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/azurita-con-malaquita_2270.html' title='Azurita con Malaquita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Knw49HYI7JE/TxxVlcFGCKI/AAAAAAAAlbc/wVUHfYkBDBc/s72-c/TE87L0.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5400200016178555844</id><published>2012-01-22T10:24:00.000-08:00</published><updated>2012-01-22T10:24:58.109-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Azurita con Malaquita'/><title type='text'>Azurita con Malaquita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-8aMpkowvaW0/TxxUYVKh3bI/AAAAAAAAlbE/bOmzEAN4LZI/s1600/Azurite-ED14Q8r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="434" src="http://1.bp.blogspot.com/-8aMpkowvaW0/TxxUYVKh3bI/AAAAAAAAlbE/bOmzEAN4LZI/s640/Azurite-ED14Q8r.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-CxGLcFnnojY/TxxUShp12oI/AAAAAAAAla8/E2hWaaxlnBo/s1600/Azurite-ED14Q8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="446" src="http://4.bp.blogspot.com/-CxGLcFnnojY/TxxUShp12oI/AAAAAAAAla8/E2hWaaxlnBo/s640/Azurite-ED14Q8f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad de Ste. Marie 2010. Grupo muy aéreo de cristales de caras y aristas muy definidas y con el intensísimo brillo de Milpillas y su famoso color azul, pero aun más intenso (“azul eléctrico”) en los ejemplares de este hallazgo especial. Con Malaquita.&lt;br /&gt;Mina Milpillas, Cananea, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; (05/2010)&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5400200016178555844?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5400200016178555844/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5400200016178555844' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5400200016178555844'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5400200016178555844'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/azurita-con-malaquita_8020.html' title='Azurita con Malaquita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-8aMpkowvaW0/TxxUYVKh3bI/AAAAAAAAlbE/bOmzEAN4LZI/s72-c/Azurite-ED14Q8r.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6972283332268531760</id><published>2012-01-22T10:21:00.000-08:00</published><updated>2012-01-22T10:21:54.746-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Azurita con Malaquita'/><title type='text'>Azurita con Malaquita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-fIUNViNAWg0/TxxTlDLXDVI/AAAAAAAAla0/-bd45EIgN-0/s1600/Azurite-EH66Q8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="430" src="http://1.bp.blogspot.com/-fIUNViNAWg0/TxxTlDLXDVI/AAAAAAAAla0/-bd45EIgN-0/s640/Azurite-EH66Q8f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-RUQGGey2vBg/TxxTb_lfjlI/AAAAAAAAlas/sE6ceYby_GI/s1600/Azurite-EH66Q8d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="518" src="http://2.bp.blogspot.com/-RUQGGey2vBg/TxxTb_lfjlI/AAAAAAAAlas/sE6ceYby_GI/s640/Azurite-EH66Q8d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;: Novedad de Ste. Marie 2010. Grupo muy aéreo y estético de cristales de caras y aristas muy definidas , y con el intensísimo brillo de Milpillas y su famoso color azul, pero todavía más intenso (“azul eléctrico”) en los ejemplares de este hallazgo especial. Con crecimientos de Malaquita y en matriz.&lt;br /&gt;Mina Milpillas, Cananea, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; (05/2010)&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6972283332268531760?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6972283332268531760/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6972283332268531760' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6972283332268531760'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6972283332268531760'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/azurita-con-malaquita_22.html' title='Azurita con Malaquita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-fIUNViNAWg0/TxxTlDLXDVI/AAAAAAAAla0/-bd45EIgN-0/s72-c/Azurite-EH66Q8f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-572752640249212457</id><published>2012-01-22T10:19:00.000-08:00</published><updated>2012-01-22T10:19:15.686-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Azurita con Malaquita'/><title type='text'>Azurita con Malaquita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-WZ2iQBlIsOk/TxxS5wti50I/AAAAAAAAlak/wbC7eid96Xg/s1600/Azurite-EG13Q8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="470" src="http://2.bp.blogspot.com/-WZ2iQBlIsOk/TxxS5wti50I/AAAAAAAAlak/wbC7eid96Xg/s640/Azurite-EG13Q8f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-7XTkpElhF7I/TxxSqjl11LI/AAAAAAAAlac/E_usz43zr4s/s1600/Azurite-EG13Q8d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="622" src="http://2.bp.blogspot.com/-7XTkpElhF7I/TxxSqjl11LI/AAAAAAAAlac/E_usz43zr4s/s640/Azurite-EG13Q8d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad de Ste. Marie 2010. Grupo de cristales lenticulares de Azurita con excelente definición de caras y aristas, y con el intensísimo brillo de Milpillas y su famoso color azul, pero aun más intenso (“azul eléctrico”) en los ejemplares de este hallazgo especial. Con Malaquita y en una pequeña matriz.&lt;br /&gt;Mina Milpillas, Cananea, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; (05/2010)&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-572752640249212457?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/572752640249212457/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=572752640249212457' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/572752640249212457'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/572752640249212457'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/azurita-con-malaquita.html' title='Azurita con Malaquita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-WZ2iQBlIsOk/TxxS5wti50I/AAAAAAAAlak/wbC7eid96Xg/s72-c/Azurite-EG13Q8f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6025235974206553762</id><published>2012-01-22T10:14:00.000-08:00</published><updated>2012-01-22T10:14:56.819-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Fluorita octaédrica con Cuarzo'/><title type='text'>Fluorita octaédrica con Cuarzo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-SOL_l2ZSPoo/TxxR5ZIbrZI/AAAAAAAAlaU/Ua7JMXZx7rs/s1600/Octahedral_Fluorite-TT52N9f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="464" src="http://3.bp.blogspot.com/-SOL_l2ZSPoo/TxxR5ZIbrZI/AAAAAAAAlaU/Ua7JMXZx7rs/s640/Octahedral_Fluorite-TT52N9f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-d_6X7lmtQVc/TxxRwmq8_qI/AAAAAAAAlaM/Mroe0LyhS5g/s1600/Octahedral_Fluorite-TT52N9d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="616" src="http://4.bp.blogspot.com/-d_6X7lmtQVc/TxxRwmq8_qI/AAAAAAAAlaM/Mroe0LyhS5g/s640/Octahedral_Fluorite-TT52N9d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Excelente ejemplar. Un clásico de una localidad clásica. Los cristales, de color muy profundo tienen caras y aristas muy definidas y están en matriz con pequeños cristales de Cuarzo.&lt;br /&gt;El ejemplar procede  de la colección del Dr. &lt;a href="http://www.minrec.org/labels.asp?colid=1290"&gt;Marvin D. Rausch&lt;/a&gt; (Massachusetts), cuya etiqueta se entregará al comprador con el ejemplar.&lt;br /&gt;T and G prospect, Grant County, New Mexico&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; (±1985)&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6025235974206553762?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6025235974206553762/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6025235974206553762' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6025235974206553762'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6025235974206553762'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/fluorita-octaedrica-con-cuarzo.html' title='Fluorita octaédrica con Cuarzo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-SOL_l2ZSPoo/TxxR5ZIbrZI/AAAAAAAAlaU/Ua7JMXZx7rs/s72-c/Octahedral_Fluorite-TT52N9f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3242146342099066598</id><published>2012-01-22T10:08:00.000-08:00</published><updated>2012-01-22T10:08:46.872-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Willemita (Troostita) con Calcita'/><title type='text'>Willemita (Troostita) con Calcita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-NcMBj1KeWao/TxxQjSynxXI/AAAAAAAAlaE/eRwc0QOfzEQ/s1600/TJ27H7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="542" src="http://4.bp.blogspot.com/-NcMBj1KeWao/TxxQjSynxXI/AAAAAAAAlaE/eRwc0QOfzEQ/s640/TJ27H7f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-VSSt6_2jjWY/TxxQcdzeHpI/AAAAAAAAlZ8/c5O_YZRe1t4/s1600/TJ27H7t.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="506" src="http://4.bp.blogspot.com/-VSSt6_2jjWY/TxxQcdzeHpI/AAAAAAAAlZ8/c5O_YZRe1t4/s640/TJ27H7t.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;El cristal es biterminado y sus caras y aristas tienen una excelente definición, muy superior a lo habitual en este yacimiento clásico. La matriz de Calcita blanca contrasta con los tonos oscuros del cristal.&lt;br /&gt;El ejemplar procede de la colección de &lt;a href="http://www.minrec.org/labels.asp?colid=613"&gt;Thomas Moore&lt;/a&gt; .&lt;br /&gt;Franklin, Sussex County, New Jersey&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;FABRE MINERALS&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3242146342099066598?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3242146342099066598/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3242146342099066598' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3242146342099066598'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3242146342099066598'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/willemita-troostita-con-calcita.html' title='Willemita (Troostita) con Calcita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-NcMBj1KeWao/TxxQjSynxXI/AAAAAAAAlaE/eRwc0QOfzEQ/s72-c/TJ27H7f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1431231994765748839</id><published>2012-01-22T10:05:00.000-08:00</published><updated>2012-01-22T10:05:25.738-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Covellita con Pirita'/><title type='text'>Covellita con Pirita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Z-IxH-avJYk/TxxPmIxEcTI/AAAAAAAAlZ0/PvOd1511QC4/s1600/Covellite-TY86Q1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="508" src="http://2.bp.blogspot.com/-Z-IxH-avJYk/TxxPmIxEcTI/AAAAAAAAlZ0/PvOd1511QC4/s640/Covellite-TY86Q1.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Agregados hojosos muy brillantes, de excelente color y en una matriz muy rica en Pirita. Un clásico americano.&lt;br /&gt;Butte, Silver Bow County, Montana&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&lt;span style="background-color: #0b5394;"&gt;&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1431231994765748839?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1431231994765748839/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1431231994765748839' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1431231994765748839'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1431231994765748839'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/covellita-con-pirita.html' title='Covellita con Pirita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Z-IxH-avJYk/TxxPmIxEcTI/AAAAAAAAlZ0/PvOd1511QC4/s72-c/Covellite-TY86Q1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3529032698633555167</id><published>2012-01-22T10:02:00.000-08:00</published><updated>2012-01-22T10:02:41.979-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='COBRE NATIVO'/><title type='text'>COBRE NATIVO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-128elKkXbWE/TxxPHszmilI/AAAAAAAAlZs/vryKP0_s7zI/s1600/TF86H5em.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/-128elKkXbWE/TxxPHszmilI/AAAAAAAAlZs/vryKP0_s7zI/s1600/TF86H5em.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-3deRnRHK3B0/TxxPCND9buI/AAAAAAAAlZk/0i2Kyt58ths/s1600/TF86H5.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-3deRnRHK3B0/TxxPCND9buI/AAAAAAAAlZk/0i2Kyt58ths/s640/TF86H5.jpg" width="420" /&gt;&lt;/a&gt;&lt;/div&gt;Excelentes crecimientos uniaxiales de cristales en los que, a pesar de las deformaciones y elongaciones típicas del Cobre, se ven claramente las caras del rombododecaedro.&lt;br /&gt;El ejemplar procede de una antigua colección de la Northwestern University de la que se adjunta la etiqueta.&lt;br /&gt;Keweenaw, Michigan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; &lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3529032698633555167?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3529032698633555167/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3529032698633555167' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3529032698633555167'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3529032698633555167'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/cobre-nativo.html' title='COBRE NATIVO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-128elKkXbWE/TxxPHszmilI/AAAAAAAAlZs/vryKP0_s7zI/s72-c/TF86H5em.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1941996829571411818</id><published>2012-01-22T09:59:00.000-08:00</published><updated>2012-01-22T09:59:34.790-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='BARITA'/><title type='text'>BARITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-7mZ-AJLTuvc/TxxOSqolw-I/AAAAAAAAlZU/DZWSC811irI/s1600/Barite-TX46Q6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="604" src="http://4.bp.blogspot.com/-7mZ-AJLTuvc/TxxOSqolw-I/AAAAAAAAlZU/DZWSC811irI/s640/Barite-TX46Q6f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-mWc97JeUepc/TxxONep7vzI/AAAAAAAAlZM/q2p67HkwU28/s1600/Barite-TX46Q6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="580" src="http://1.bp.blogspot.com/-mWc97JeUepc/TxxONep7vzI/AAAAAAAAlZM/q2p67HkwU28/s640/Barite-TX46Q6d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Agregados en libro de cristales tabulares gruesos, de color azul muy definido, procedente de una de las grandes localidades clásicas de Norteamérica.&lt;br /&gt;El ejemplar se acompaña con una etiqueta de la colección de Geary Murdock, que se entregará al comprador.&lt;br /&gt;Hardin County, Illinois&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&lt;span style="background-color: blue;"&gt;&lt;/span&gt; FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1941996829571411818?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1941996829571411818/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1941996829571411818' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1941996829571411818'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1941996829571411818'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/barita.html' title='BARITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-7mZ-AJLTuvc/TxxOSqolw-I/AAAAAAAAlZU/DZWSC811irI/s72-c/Barite-TX46Q6f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5424614250896242310</id><published>2012-01-22T09:56:00.000-08:00</published><updated>2012-01-22T09:56:49.531-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='RUTILO'/><title type='text'>RUTILO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-lxbgTTjiCpQ/TxxNeQbHK1I/AAAAAAAAlZE/OF_1DCPelRA/s1600/TJ53L7t.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="560" src="http://4.bp.blogspot.com/-lxbgTTjiCpQ/TxxNeQbHK1I/AAAAAAAAlZE/OF_1DCPelRA/s640/TJ53L7t.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-Yf5PyS9gcPQ/TxxNRhbxVjI/AAAAAAAAlY8/6tkXAMIo0jo/s1600/C%25C3%25A1bala.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="550" src="http://1.bp.blogspot.com/-Yf5PyS9gcPQ/TxxNRhbxVjI/AAAAAAAAlY8/6tkXAMIo0jo/s640/C%25C3%25A1bala.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Ejemplar clásico. Un gran cristal de caras muy definidas y con la macla muy marcada. La superficie de las caras es muy brillante, con intensos reflejos rojizos. En la base, y parcialmente en la parte posterior y la superior, hay una leve matriz, rica en Moscovita.&lt;br /&gt;El ejemplar se acompaña de una etiqueta en cuya parte posterior y en escritura autógrafa se lee que el cristal consta como recogido, a principios de la primavera de 1998, por Terry y Jean Ledford. Como de costumbre, al comprador se le suministrará la etiqueta junto con el ejemplar.&lt;br /&gt;Graves Mountain, Lincoln County, Georgia&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; (1998)&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5424614250896242310?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5424614250896242310/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5424614250896242310' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5424614250896242310'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5424614250896242310'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2012/01/rutilo.html' title='RUTILO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-lxbgTTjiCpQ/TxxNeQbHK1I/AAAAAAAAlZE/OF_1DCPelRA/s72-c/TJ53L7t.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8879927947853178705</id><published>2011-11-25T03:21:00.000-08:00</published><updated>2011-11-25T03:29:54.013-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Piromorfita'/><title type='text'>Piromorfita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-MsKhOuHbc1U/Ts957TPEdBI/AAAAAAAAlTY/e1q2oH9jf1c/s1600/Pyromorphite-EN99T7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-MsKhOuHbc1U/Ts957TPEdBI/AAAAAAAAlTY/e1q2oH9jf1c/s640/Pyromorphite-EN99T7d.jpg" width="492" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-MMu2oqBeZdo/Ts951QQevXI/AAAAAAAAlTQ/jCzoA_qR9aA/s1600/Pyromorphite-EN99T7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="628" src="http://4.bp.blogspot.com/-MMu2oqBeZdo/Ts951QQevXI/AAAAAAAAlTQ/jCzoA_qR9aA/s640/Pyromorphite-EN99T7f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Crecimientos esferoidales de cristales aciculares muy finos de Piromorfita, de color verde intenso, muy brillantes y semitransparentes, en matriz de pizarra parcialmente recubierta de Cuarzo. Un clásico del pasado.&lt;br /&gt;Saint-Salvy Mine, Saint-Salvy-de-la-Balme, Tarn&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Francia&lt;/span&gt; (±1980)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 7.5&amp;nbsp;×&amp;nbsp;6.4&amp;nbsp;×&amp;nbsp;5.8&amp;nbsp;cm&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span class="message" style="float: left; overflow: auto; width: 99%;"&gt;USO DE GEMAS EN LA ASTROLOGIA VEDICA&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.9graha.com/espanol/articulos/gemas.html" target="_blank"&gt;http://www.9graha.com/espanol/articulos/gemas.html&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;♥♥♥CRISTALES, gemas y piedras preciosas y semi-preciosas♥♥♥&lt;br /&gt;&lt;br /&gt;&lt;a href="http://foro.univision.com/univision/board/message?board.id=astrologia&amp;amp;message.id=38202&amp;amp;jump=true" target="_blank"&gt;http://foro.univision.com/univision/board/message?board.id=astrologia&amp;amp;messag e.id=38202&amp;amp;jump=true&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;GUIA DE PIEDRAS SEMIPRECIOSAS&lt;br /&gt;ACERCA DE COMO DIFERENCIARLAS&lt;br /&gt;&lt;br /&gt;&lt;a href="http://guia.mercadolibre.com.mx/piedras-semipreciosas-nombres-colores-uso-terapeutico-29349-VGP" target="_blank"&gt;http://guia.mercadolibre.com.mx/piedras-semipreciosas-nombres-colores-uso-terape utico-29349-VGP&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;La mayoría de las veces, compramos piedras semipreciosas unicamente porque nos gustan.&lt;br /&gt;&lt;br /&gt;A continuación, una pequeña guía que les ayudará no solo a reconocer algunas piedras y sus colores, sino también a saber cuales son sus usos terapéuticos en CRISTALOTERAPIA.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.geocities.com/alimaravilla/cristales.html" target="_blank"&gt;http://www.geocities.com/alimaravilla/cristales.html&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;ASTROLOGIA Y PARAPSICOLOGIA&lt;br /&gt;&lt;br /&gt;ASTROLOGIA EL PODER SANADOR DE LOS CRISTALES&lt;br /&gt;gemoterapia&lt;br /&gt;EL PODER SANADOR DE LAS PIEDRAS&lt;br /&gt;&lt;br /&gt;Están en la Tierra desde sus inicios, mucho antes de la existencia de los primeros seres vivos. El paso del tiempo, el calor y el agua las han moldeado y al mismo tiempo, les han potenciado sus virtudes y poderes. Conoce de qué forma las gemas pueden sanar nuestros problemas físicos y emocionales.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.terra.cl/astrologia/index.cfm?pagina=temas&amp;amp;id_cat=15&amp;amp;id_reg=556811" target="_blank"&gt;http://www.terra.cl/astrologia/index.cfm?pagina=temas&amp;amp;id_cat=15&amp;amp;id_reg=5 56811&lt;/a&gt;&lt;br /&gt;aqui galeria de fotos&lt;br /&gt;&lt;br /&gt;&lt;a href="http://megagalerias.terra.cl/galerias/index.cfm?id_galeria=8589" target="_blank"&gt;http://megagalerias.terra.cl/galerias/index.cfm?id_galeria=8589&lt;/a&gt;&lt;/span&gt;&lt;span class="message" style="float: left; overflow: auto; width: 99%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="message" style="float: left; overflow: auto; width: 99%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="color: blue;"&gt; &lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8879927947853178705?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8879927947853178705/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8879927947853178705' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8879927947853178705'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8879927947853178705'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/piromorfita.html' title='Piromorfita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-MsKhOuHbc1U/Ts957TPEdBI/AAAAAAAAlTY/e1q2oH9jf1c/s72-c/Pyromorphite-EN99T7d.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6946528277366875990</id><published>2011-11-25T03:16:00.000-08:00</published><updated>2011-11-25T03:16:45.434-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Euchroita'/><title type='text'>Euchroita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-CSNk9mokEj0/Ts946CD3BTI/AAAAAAAAlTI/67O4BwsqYZI/s1600/Euchroite-MH47T7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="464" src="http://4.bp.blogspot.com/-CSNk9mokEj0/Ts946CD3BTI/AAAAAAAAlTI/67O4BwsqYZI/s640/Euchroite-MH47T7f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-dzJXSK69dwA/Ts9407hevlI/AAAAAAAAlTA/r33Psruoj_A/s1600/Euchroite-MH47T7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="576" src="http://3.bp.blogspot.com/-dzJXSK69dwA/Ts9407hevlI/AAAAAAAAlTA/r33Psruoj_A/s640/Euchroite-MH47T7d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales muy perfilados, de color verde profundo, translúcidos y brillantes y de tamaño considerable para la especie. En matriz de limonita y procedente de la localidad tipo (L’ubietová)&lt;br /&gt;Svätodušná, Ľubietová (Libethen), Banská Bystrica&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Eslovaquia&lt;/span&gt; (07/2008)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 4.7&amp;nbsp;×&amp;nbsp;3.4&amp;nbsp;×&amp;nbsp;2.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 0.2&amp;nbsp;×&amp;nbsp;0.2&amp;nbsp;cm&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6946528277366875990?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6946528277366875990/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6946528277366875990' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6946528277366875990'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6946528277366875990'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/euchroita.html' title='Euchroita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-CSNk9mokEj0/Ts946CD3BTI/AAAAAAAAlTI/67O4BwsqYZI/s72-c/Euchroite-MH47T7f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-931517615439040131</id><published>2011-11-25T03:11:00.000-08:00</published><updated>2011-11-25T03:11:52.818-08:00</updated><title type='text'>Azurita con Cerusita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-oc0KsNTCqtM/Ts93ZUut45I/AAAAAAAAlS4/vrsv4UhS91s/s1600/Azurite-MQ46T7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-oc0KsNTCqtM/Ts93ZUut45I/AAAAAAAAlS4/vrsv4UhS91s/s640/Azurite-MQ46T7d.jpg" width="482" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-TNXs2MU1Hdc/Ts93TrP8URI/AAAAAAAAlSw/chOUzz2qSSQ/s1600/Azurite-MQ46T7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-TNXs2MU1Hdc/Ts93TrP8URI/AAAAAAAAlSw/chOUzz2qSSQ/s640/Azurite-MQ46T7f.jpg" width="520" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales de Azurita de caras y aristas muy definidas, con buenas terminaciones, de color profundo, muy brillantes y con intensas transparencias en las aristas. Con pequeños cristales maclados de Cerusita y de varias especies más no analizadas. Un ejemplo  del por qué las Azuritas de Tsumeb son mundialmente famosas.&lt;br /&gt;Con etiqueta autógrafa de la colección Sacco, que se entregará al comprador del ejemplar.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; (1970-1985)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 11.2&amp;nbsp;×&amp;nbsp;10.2&amp;nbsp;×&amp;nbsp;7.4&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 5&amp;nbsp;×&amp;nbsp;2.5&amp;nbsp;cmCon etiqueta autógrafa colección Desmond Sacco&lt;br /&gt;&amp;nbsp;&lt;span style="background-color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;1400&amp;nbsp; EURO&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-931517615439040131?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/931517615439040131/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=931517615439040131' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/931517615439040131'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/931517615439040131'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/azurita-con-cerusita.html' title='Azurita con Cerusita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-oc0KsNTCqtM/Ts93ZUut45I/AAAAAAAAlS4/vrsv4UhS91s/s72-c/Azurite-MQ46T7d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8917838721363352901</id><published>2011-11-25T03:07:00.000-08:00</published><updated>2011-11-25T03:07:31.004-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mimetita'/><title type='text'>Mimetita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-OgfZKsnZ6XU/Ts92pXxMVSI/AAAAAAAAlSo/npVlUIH-2Ik/s1600/Mimetite-MP50T7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-OgfZKsnZ6XU/Ts92pXxMVSI/AAAAAAAAlSo/npVlUIH-2Ik/s640/Mimetite-MP50T7f.jpg" width="522" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-HwdGSRmaybc/Ts92j_Wb5mI/AAAAAAAAlSg/YmuUobhznPw/s1600/Mimetite-MP50T7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="544" src="http://4.bp.blogspot.com/-HwdGSRmaybc/Ts92j_Wb5mI/AAAAAAAAlSg/YmuUobhznPw/s640/Mimetite-MP50T7d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Inusuales crecimientos esferoidales de color amarillo intenso en matriz de limonita, que recuerdan a la Mimetita de San Pedro Corralitos, México. El ejemplar, según comunicación oral del propio Desmond Sacco, corresponde a uno de los primeros hallazgos de especies secundarias en la zona de oxidación del yacimiento, en los primeros tiempos de explotación.&lt;br /&gt;Con etiqueta autógrafa de la colección Sacco, que se entregará al comprador del ejemplar.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 8.6&amp;nbsp;×&amp;nbsp;6.9&amp;nbsp;×&amp;nbsp;3.4&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 0.4&amp;nbsp;×&amp;nbsp;0.3&amp;nbsp;cmCon etiqueta autógrafa colección Desmond Sacco&lt;br /&gt;&lt;span style="background-color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8917838721363352901?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8917838721363352901/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8917838721363352901' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8917838721363352901'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8917838721363352901'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/mimetita.html' title='Mimetita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-OgfZKsnZ6XU/Ts92pXxMVSI/AAAAAAAAlSo/npVlUIH-2Ik/s72-c/Mimetite-MP50T7f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2356100608371603261</id><published>2011-11-25T03:04:00.000-08:00</published><updated>2011-11-25T03:04:26.482-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Smithsonita cobaltífera'/><title type='text'>Smithsonita cobaltífera</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Pw18SF1Ttj8/Ts91-G4KNYI/AAAAAAAAlSY/kjjSff2qB4g/s1600/Smithsonite-MR37T7.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="458" src="http://4.bp.blogspot.com/-Pw18SF1Ttj8/Ts91-G4KNYI/AAAAAAAAlSY/kjjSff2qB4g/s640/Smithsonite-MR37T7.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales romboédricos de Calcita de caras y aristas curvas y hábito lenticular, de color rosa pálido y con inclusiones de óxidos de hierro muy definidas en las áreas perimetrales.&lt;br /&gt;Con etiqueta autógrafa de la colección Sacco, que se entregará al comprador del ejemplar.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; (1970-1985)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 3.8&amp;nbsp;×&amp;nbsp;2.7&amp;nbsp;×&amp;nbsp;2.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 1.4&amp;nbsp;×&amp;nbsp;0.7&amp;nbsp;cm&lt;div class="DB04MINatributs"&gt;Leve fluorescencia con UV onda larga y corta&lt;br /&gt;&lt;br /&gt;Con etiqueta autógrafa colección Desmond Sacco&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;&lt;span style="background-color: blue;"&gt;&lt;/span&gt;FABRE MINERALS&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2356100608371603261?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2356100608371603261/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2356100608371603261' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2356100608371603261'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2356100608371603261'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/smithsonita-cobaltifera.html' title='Smithsonita cobaltífera'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Pw18SF1Ttj8/Ts91-G4KNYI/AAAAAAAAlSY/kjjSff2qB4g/s72-c/Smithsonite-MR37T7.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7799966393462456890</id><published>2011-11-25T02:53:00.000-08:00</published><updated>2011-11-25T03:02:12.195-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Dioptasa con Calcita'/><title type='text'>Dioptasa con Calcita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-7naOJhHIBzM/Ts9zPsq7flI/AAAAAAAAlSQ/BEhF9tKSwGQ/s1600/Dioptase-MA47T7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-7naOJhHIBzM/Ts9zPsq7flI/AAAAAAAAlSQ/BEhF9tKSwGQ/s640/Dioptase-MA47T7f.jpg" width="560" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-GzrbHwfn3qg/Ts9zHv0hXPI/AAAAAAAAlSI/WmpBWc4zzCw/s1600/Dioptase-MA47T7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="550" src="http://1.bp.blogspot.com/-GzrbHwfn3qg/Ts9zHv0hXPI/AAAAAAAAlSI/WmpBWc4zzCw/s640/Dioptase-MA47T7d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Pequeños cristales de Dioptasa, muy individualizados, de color, brillo y transparencia extraordinarios, en matriz, con cristales romboédricos, con brillo muy intenso y completamente hialinos, de Calcita.&lt;br /&gt;Con etiqueta autógrafa de la colección Sacco, que se entregará al comprador del ejemplar.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; (1970-1985)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 6.2&amp;nbsp;×&amp;nbsp;4.7&amp;nbsp;×&amp;nbsp;2.7&amp;nbsp;cm&lt;br /&gt;&lt;div class="DB04MINatributs"&gt;Con etiqueta autógrafa colección Desmond Sacco&lt;/div&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;form method="post" name="form2"&gt;&lt;input name="Dollar" type="button" value="Euro:240 / US$320 / Yen:24730" /&gt;&lt;/form&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7799966393462456890?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7799966393462456890/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7799966393462456890' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7799966393462456890'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7799966393462456890'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/dioptasa-con-calcita.html' title='Dioptasa con Calcita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-7naOJhHIBzM/Ts9zPsq7flI/AAAAAAAAlSQ/BEhF9tKSwGQ/s72-c/Dioptase-MA47T7f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-236870446910217893</id><published>2011-11-25T02:49:00.000-08:00</published><updated>2011-11-25T02:49:39.724-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='CALCITA'/><title type='text'>CALCITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-CTlXkXrA5wA/Ts9yY9OTvkI/AAAAAAAAlSA/LwytgXphYEU/s1600/Calcite-MF68T7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="632" src="http://2.bp.blogspot.com/-CTlXkXrA5wA/Ts9yY9OTvkI/AAAAAAAAlSA/LwytgXphYEU/s640/Calcite-MF68T7d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-bXbG-XDnhrA/Ts9yPXgJm3I/AAAAAAAAlR4/cHLCWl_vMvM/s1600/Calcite-MF68T7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-bXbG-XDnhrA/Ts9yPXgJm3I/AAAAAAAAlR4/cHLCWl_vMvM/s640/Calcite-MF68T7f.jpg" width="444" /&gt;&lt;/a&gt;&lt;/div&gt;Drusa de cristales romboédricos policristalinos de hábito lenticular, muy brillantes y con crecimientos fantasma producidos por inclusiones de Hematites.&lt;br /&gt;Con etiqueta autógrafa de la colección Sacco, que se entregará al comprador del ejemplar.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; (1970-1985)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 12.5&amp;nbsp;×&amp;nbsp;7&amp;nbsp;×&amp;nbsp;3.6&amp;nbsp;cmCon etiqueta autógrafa colección Desmond Sacco&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-236870446910217893?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/236870446910217893/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=236870446910217893' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/236870446910217893'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/236870446910217893'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/calcita.html' title='CALCITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-CTlXkXrA5wA/Ts9yY9OTvkI/AAAAAAAAlSA/LwytgXphYEU/s72-c/Calcite-MF68T7d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2280867311357458583</id><published>2011-11-25T02:44:00.000-08:00</published><updated>2011-11-25T02:44:45.108-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Calcita con Mottramita'/><title type='text'>Calcita con Mottramita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-PmTt1UFPVbY/Ts9xQFjKLmI/AAAAAAAAlRw/p21U4asT82U/s1600/Calcite-MF37T7.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="536" src="http://4.bp.blogspot.com/-PmTt1UFPVbY/Ts9xQFjKLmI/AAAAAAAAlRw/p21U4asT82U/s640/Calcite-MF37T7.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="2"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td align="right" height="122" rowspan="2" width="76%"&gt;&lt;table border="0"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td align="right" height="100%" rowspan="2"&gt;&lt;div class="DB04MINtext"&gt; Grupo de cristales prismáticos de Calcita con terminaciones en romboedro, crecimientos fantasma e inclusiones verdes de Mottramita que se concentran principalmente en las caras terminales.&lt;br /&gt;Con etiqueta autógrafa de la colección Sacco, que se entregará al comprador del ejemplar.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; (1970-1985)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 4.5&amp;nbsp;×&amp;nbsp;4.1&amp;nbsp;×&amp;nbsp;2.5&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 2&amp;nbsp;×&amp;nbsp;1.8&amp;nbsp;cm&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;Fluorescente con UV onda corta&lt;br /&gt;&lt;br /&gt;Con etiqueta autógrafa colección Desmond Sacco&lt;/div&gt;&lt;span class="DB04MINpreureserv"&gt;Euro:230 / US$307 / Yen:23700&lt;/span&gt;&lt;/td&gt;&lt;td align="right" height="100%" rowspan="2"&gt;&lt;span class="DB04MINpreureserv"&gt;&amp;nbsp;&lt;/span&gt;&lt;/td&gt;&lt;td align="right" height="100%" rowspan="2"&gt;&lt;span class="DB04MINpreureserv"&gt;&amp;nbsp;&lt;/span&gt;&lt;/td&gt;&lt;td align="right" height="100%" rowspan="2"&gt;&lt;span class="DB04MINpreureserv"&gt;&amp;nbsp;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/td&gt;&lt;td height="68" valign="top" width="24%"&gt;&lt;a href="http://www.fabreminerals.com/LargePhoto.php?FILE=specimens/s_imagesT7/Calcite-MF37T7.jpg&amp;amp;CODE=MF37T7&amp;amp;NAME=Calcita%20con%20Mottramita&amp;amp;LANG=ES"&gt;&lt;img alt="Calcita con Mottramita. " border="2" height="228" hspace="2" src="http://www.fabreminerals.com/specimens/s_imagesT7/Calcite-MF37T7m.jpg" vspace="2" width="271" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="center" valign="top" width="13%"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2280867311357458583?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2280867311357458583/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2280867311357458583' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2280867311357458583'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2280867311357458583'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/calcita-con-mottramita.html' title='Calcita con Mottramita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-PmTt1UFPVbY/Ts9xQFjKLmI/AAAAAAAAlRw/p21U4asT82U/s72-c/Calcite-MF37T7.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5365076161466993251</id><published>2011-11-19T13:18:00.000-08:00</published><updated>2011-11-19T13:18:54.847-08:00</updated><title type='text'>Esfalerita con Pirita y Cuarzo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Cgxw0wCS3B8/Tsgc59ktHtI/AAAAAAAAlAE/uFh0aJKbXw4/s1600/Sphalerite-EG36T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="446" src="http://2.bp.blogspot.com/-Cgxw0wCS3B8/Tsgc59ktHtI/AAAAAAAAlAE/uFh0aJKbXw4/s640/Sphalerite-EG36T6f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Jhbn86vUJMw/Tsgcyr3ls8I/AAAAAAAAk_8/oA9xSE12_uc/s1600/Sphalerite-EG36T6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="572" src="http://2.bp.blogspot.com/-Jhbn86vUJMw/Tsgcyr3ls8I/AAAAAAAAk_8/oA9xSE12_uc/s640/Sphalerite-EG36T6d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;De excelente calidad para la localidad, poco conocida. Cristales de Esfalerita con crecimientos policristalinos paralelos y caras tetraédricas muy definidas entremezclados con cristales de Pirita finamente estriados y parcialmente recubiertos de cristales de Cuarzo.&lt;br /&gt;Rodna Mountains, Maramures&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Rumania&lt;/span&gt; (1970-1080)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 9.8&amp;nbsp;×&amp;nbsp;6.9&amp;nbsp;×&amp;nbsp;5.4&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 0.9&amp;nbsp;×&amp;nbsp;0.7&amp;nbsp;cm&lt;br /&gt;&lt;span style="background-color: blue;"&gt;&lt;/span&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5365076161466993251?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5365076161466993251/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5365076161466993251' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5365076161466993251'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5365076161466993251'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/esfalerita-con-pirita-y-cuarzo.html' title='Esfalerita con Pirita y Cuarzo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Cgxw0wCS3B8/Tsgc59ktHtI/AAAAAAAAlAE/uFh0aJKbXw4/s72-c/Sphalerite-EG36T6f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-4625392625318053384</id><published>2011-11-19T13:11:00.000-08:00</published><updated>2011-11-19T13:11:05.489-08:00</updated><title type='text'>AZURITA con MALAQUITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-3tRf_-lIxKU/TsgbLO8k6AI/AAAAAAAAk_0/vQCEZW-Mo_M/s1600/Azurite-EB13T6r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-3tRf_-lIxKU/TsgbLO8k6AI/AAAAAAAAk_0/vQCEZW-Mo_M/s640/Azurite-EB13T6r.jpg" width="456" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-SWk9BINE2AE/TsgbAhQhohI/AAAAAAAAk_s/rBOuIR_aaqs/s1600/Azurite-EB13T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-SWk9BINE2AE/TsgbAhQhohI/AAAAAAAAk_s/rBOuIR_aaqs/s640/Azurite-EB13T6f.jpg" width="454" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales prismáticos cortos, más definidos de lo habitual, con abundantes recristalizaciones y pequeños crecimientos paralelos, parcialmente recubiertos de Malaquita. De color azul intenso y brillo considerable. De excelente calidad para la localidad.&lt;br /&gt;Bou Beker, Touissit District, Oujda&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (03/2008)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 6.4&amp;nbsp;×&amp;nbsp;4.5&amp;nbsp;×&amp;nbsp;2.3&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 0.7&amp;nbsp;×&amp;nbsp;0.7&amp;nbsp;cm&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-4625392625318053384?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/4625392625318053384/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=4625392625318053384' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4625392625318053384'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4625392625318053384'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/azurita-con-malaquita.html' title='AZURITA con MALAQUITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-3tRf_-lIxKU/TsgbLO8k6AI/AAAAAAAAk_0/vQCEZW-Mo_M/s72-c/Azurite-EB13T6r.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5566263413977806272</id><published>2011-11-19T13:06:00.000-08:00</published><updated>2011-11-19T13:06:16.995-08:00</updated><title type='text'>Linarita con Brochantita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/--0SyK2jgjyY/TsgZ6igTY9I/AAAAAAAAk_k/0X4zRrabt_g/s1600/Linarite-MZ36T6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="554" src="http://3.bp.blogspot.com/--0SyK2jgjyY/TsgZ6igTY9I/AAAAAAAAk_k/0X4zRrabt_g/s640/Linarite-MZ36T6d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-vQ9kyRutgJY/TsgZyfJfTJI/AAAAAAAAk_c/xOHKYnmLS-U/s1600/Linarite-MZ36T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="482" src="http://3.bp.blogspot.com/-vQ9kyRutgJY/TsgZyfJfTJI/AAAAAAAAk_c/xOHKYnmLS-U/s640/Linarite-MZ36T6f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;a href="" name="SECT6p2"&gt;Minerales de Cobre de Marruecos&lt;/a&gt;&lt;br /&gt;Agregados de cristales de Linarita con la forma aplanada típica de la especie y de color y brillo muy intensos que contrastan con el verde profundo de los cristales aciculares de Brochantita.&lt;br /&gt;Goulmina, Er Rachidia&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (2003)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 12.8&amp;nbsp;×&amp;nbsp;10.5&amp;nbsp;×&amp;nbsp;6.3&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 0.8&amp;nbsp;×&amp;nbsp;0.1&amp;nbsp;cm&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5566263413977806272?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5566263413977806272/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5566263413977806272' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5566263413977806272'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5566263413977806272'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/linarita-con-brochantita.html' title='Linarita con Brochantita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/--0SyK2jgjyY/TsgZ6igTY9I/AAAAAAAAk_k/0X4zRrabt_g/s72-c/Linarite-MZ36T6d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8330357655868368810</id><published>2011-11-19T13:01:00.000-08:00</published><updated>2011-11-19T13:01:28.815-08:00</updated><title type='text'>Arfvedsonita con Zircón y Feldespato</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Urdexlwxry8/TsgYvqH-E0I/AAAAAAAAk_U/mJ8i87PTJK4/s1600/Arfvedsonite-MR14T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-Urdexlwxry8/TsgYvqH-E0I/AAAAAAAAk_U/mJ8i87PTJK4/s640/Arfvedsonite-MR14T6f.jpg" width="474" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-WiyDelqGxLI/TsgYm2tV72I/AAAAAAAAk_M/QaUwbOSJtZM/s1600/Arfvedsonite-MR14T6d-upd.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-WiyDelqGxLI/TsgYm2tV72I/AAAAAAAAk_M/QaUwbOSJtZM/s640/Arfvedsonite-MR14T6d-upd.jpg" width="636" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad de Expominer (Barcelona) 2011 y novedad en Imilchil. Cristales de Arfvedsonita, de caras y aristas muy definidas, de color verde grisáceo, en matriz de Feldespato y con pequeños cristales biterminados de Zircón. Se entregará al comprador copia del análisis de la Arfvedsonita.&lt;br /&gt;Imilchil, Anti-Atlas&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 6.7&amp;nbsp;×&amp;nbsp;4.1&amp;nbsp;×&amp;nbsp;4.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 3.1&amp;nbsp;×&amp;nbsp;3.3&amp;nbsp;cm&lt;div class="DB04MINatributs"&gt;Feldespato leve fluorescencia con UV onda corta&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8330357655868368810?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8330357655868368810/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8330357655868368810' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8330357655868368810'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8330357655868368810'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/arfvedsonita-con-zircon-y-feldespato.html' title='Arfvedsonita con Zircón y Feldespato'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Urdexlwxry8/TsgYvqH-E0I/AAAAAAAAk_U/mJ8i87PTJK4/s72-c/Arfvedsonite-MR14T6f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5302373693710008257</id><published>2011-11-19T12:56:00.000-08:00</published><updated>2011-11-19T12:56:09.178-08:00</updated><title type='text'>Arfvedsonita con Feldespato</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-bB3AcXOR_FQ/TsgW_B62u9I/AAAAAAAAk_E/JlonN25BP_4/s1600/Arfvedsonite-MX64T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-bB3AcXOR_FQ/TsgW_B62u9I/AAAAAAAAk_E/JlonN25BP_4/s640/Arfvedsonite-MX64T6f.jpg" width="456" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-xBvcJ4_LRp0/TsgWuYOVZsI/AAAAAAAAk-8/lJrGeBdU9PA/s1600/Arfvedsonite-MX64T6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-xBvcJ4_LRp0/TsgWuYOVZsI/AAAAAAAAk-8/lJrGeBdU9PA/s640/Arfvedsonite-MX64T6d.jpg" width="478" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad de Expominer (Barcelona) 2011 y novedad en Imilchil. Cristales Arfvedsonita, de caras y aristas muy definidas, de color verde grisáceo y en matriz de Feldespato. Se entregará al comprador copia del análisis de la Arfvedsonita.&lt;br /&gt;Imilchil, Anti-Atlas&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 9.4&amp;nbsp;×&amp;nbsp;7.3&amp;nbsp;×&amp;nbsp;5.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 4.1&amp;nbsp;×&amp;nbsp;1.5&amp;nbsp;cm&lt;div class="DB04MINatributs"&gt;Feldespato leve fluorescencia con UV onda corta&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5302373693710008257?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5302373693710008257/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5302373693710008257' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5302373693710008257'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5302373693710008257'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/arfvedsonita-con-feldespato.html' title='Arfvedsonita con Feldespato'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-bB3AcXOR_FQ/TsgW_B62u9I/AAAAAAAAk_E/JlonN25BP_4/s72-c/Arfvedsonite-MX64T6f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-9206077862411469619</id><published>2011-11-19T12:33:00.000-08:00</published><updated>2011-11-19T12:33:17.352-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='BARITA'/><title type='text'>BARITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-3qKh85-hk0A/TsgSWzCiM_I/AAAAAAAAk-0/KW2TQk-79xQ/s1600/Barite-TA86T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="404" src="http://3.bp.blogspot.com/-3qKh85-hk0A/TsgSWzCiM_I/AAAAAAAAk-0/KW2TQk-79xQ/s640/Barite-TA86T6f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-bt8K_DwyihM/TsgSLGyh6OI/AAAAAAAAk-s/A5PS8xCj8SA/s1600/Barite-TA86T6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="480" src="http://1.bp.blogspot.com/-bt8K_DwyihM/TsgSLGyh6OI/AAAAAAAAk-s/A5PS8xCj8SA/s640/Barite-TA86T6d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales en matriz, tabulares-laminares, muy perfilados, completamente transparentes, de color amarillo muy intenso y brillo extraordinario. Un clásico norteamericano, muy estético.&lt;br /&gt;Meikle Mine, Bootstrap, Elko County, Nevada&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; (1998)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-9206077862411469619?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/9206077862411469619/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=9206077862411469619' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/9206077862411469619'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/9206077862411469619'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/barita_19.html' title='BARITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-3qKh85-hk0A/TsgSWzCiM_I/AAAAAAAAk-0/KW2TQk-79xQ/s72-c/Barite-TA86T6f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8360568481987193334</id><published>2011-11-19T12:24:00.000-08:00</published><updated>2011-11-19T12:24:04.954-08:00</updated><title type='text'>BARITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-9lZX0DgN9Lc/TsgQMUEIOhI/AAAAAAAAk-k/-khvvUz-IF4/s1600/Barite-TB76T6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="424" src="http://2.bp.blogspot.com/-9lZX0DgN9Lc/TsgQMUEIOhI/AAAAAAAAk-k/-khvvUz-IF4/s640/Barite-TB76T6f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-MderVFYp7rY/TsgP_5n4bWI/AAAAAAAAk-c/9PBfiGRxtV8/s1600/Barite-TB76T6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="594" src="http://4.bp.blogspot.com/-MderVFYp7rY/TsgP_5n4bWI/AAAAAAAAk-c/9PBfiGRxtV8/s640/Barite-TB76T6d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales en matriz, tabulares-laminares, muy perfilados, completamente transparentes, de color amarillo muy intenso y brillo extraordinario. Un clásico norteamericano, muy estético.&lt;br /&gt;Meikle Mine, Bootstrap, Elko County, Nevada&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; (1998)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8360568481987193334?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8360568481987193334/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8360568481987193334' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8360568481987193334'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8360568481987193334'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/11/barita.html' title='BARITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-9lZX0DgN9Lc/TsgQMUEIOhI/AAAAAAAAk-k/-khvvUz-IF4/s72-c/Barite-TB76T6f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5089288788510335066</id><published>2011-10-24T10:59:00.000-07:00</published><updated>2011-10-24T11:06:23.748-07:00</updated><title type='text'>RODOCROSITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-zVK38fwSTn8/TqWpBKEfTjI/AAAAAAAAjxQ/DoGoqiMEsK4/s1600/Rhodochrosite-RX47T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-zVK38fwSTn8/TqWpBKEfTjI/AAAAAAAAjxQ/DoGoqiMEsK4/s640/Rhodochrosite-RX47T5f.jpg" width="512" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-xyCfhkO4-zM/TqWomPF4y1I/AAAAAAAAjxA/HDeidC0bPcw/s1600/Rhodochrosite-RX47T5d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="532" src="http://1.bp.blogspot.com/-xyCfhkO4-zM/TqWomPF4y1I/AAAAAAAAjxA/HDeidC0bPcw/s640/Rhodochrosite-RX47T5d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Grupos de cristales escalenoédricos muy agudos, algunos de ellos biterminados, con curvaturas en las caras y aristas, transparentes y de color rojo intenso y en matriz de limonita. Ejemplar de una de las grandes localidades clásicas para la especie.&lt;br /&gt;El ejemplar va acompañado de una antigua etiqueta autógrafa que se entregará al comprador.&lt;br /&gt;Wolf Mine, Herdorf, Siegerland, Rhineland-Palatinate&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Alemania&lt;/span&gt; &lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5089288788510335066?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5089288788510335066/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5089288788510335066' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5089288788510335066'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5089288788510335066'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/rodocrosita.html' title='RODOCROSITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-zVK38fwSTn8/TqWpBKEfTjI/AAAAAAAAjxQ/DoGoqiMEsK4/s72-c/Rhodochrosite-RX47T5f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8935186417871143585</id><published>2011-10-24T10:53:00.000-07:00</published><updated>2011-10-24T10:53:43.980-07:00</updated><title type='text'>GALENA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-OQyC5nlk__Y/TqWl4_SgD1I/AAAAAAAAjwo/4D3kZ4v55-U/s1600/Galena-EK66T5s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-OQyC5nlk__Y/TqWl4_SgD1I/AAAAAAAAjwo/4D3kZ4v55-U/s640/Galena-EK66T5s.jpg" width="548" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-uqSthlfJcOw/TqWluvSGygI/AAAAAAAAjwg/Y_HjCAkkWjE/s1600/Galena-EK66T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="494" src="http://2.bp.blogspot.com/-uqSthlfJcOw/TqWluvSGygI/AAAAAAAAjwg/Y_HjCAkkWjE/s640/Galena-EK66T5f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Agregado, en matriz metálica, de cristales cuboctaédricos de caras y aristas muy definidas y en los que las formas del cubo y del octaedro aparecen muy equilibradas. De un hallazgo de Frank de Wit en 2007 del que ofrecemos todos los ejemplares disponibles. El ejemplar se acompaña de una etiqueta firmada por Frank, que entregaremos con el ejemplar.&lt;br /&gt; Meyer Quarry, Hastenrath, Eschweiler, Aachen, North Rhine-Westphalia&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Alemania&lt;/span&gt; (07/04/2007)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8935186417871143585?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8935186417871143585/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8935186417871143585' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8935186417871143585'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8935186417871143585'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/galena.html' title='GALENA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-OQyC5nlk__Y/TqWl4_SgD1I/AAAAAAAAjwo/4D3kZ4v55-U/s72-c/Galena-EK66T5s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1952621030883405071</id><published>2011-10-24T10:32:00.000-07:00</published><updated>2011-10-24T10:32:50.268-07:00</updated><title type='text'>Fluorita con Moscovita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-e0GNmxB8hvU/TqWg1UzAKwI/AAAAAAAAjwQ/KhnjHMp8AWo/s1600/MG99K6s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="618" src="http://3.bp.blogspot.com/-e0GNmxB8hvU/TqWg1UzAKwI/AAAAAAAAjwQ/KhnjHMp8AWo/s640/MG99K6s.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-O-Pv1vcJJTM/TqWg-tnyZCI/AAAAAAAAjwY/PJP0fkJgHk4/s1600/MG99K6t.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-O-Pv1vcJJTM/TqWg-tnyZCI/AAAAAAAAjwY/PJP0fkJgHk4/s640/MG99K6t.jpg" width="566" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;Una de las novedades de Munich 2007. Grupo de cristales complejos, muy ricos en caras, en los que dominan las formas del cubo y del octaedro. El color es magnífico, muy intenso. El ejemplar tiene una pequeña matriz de Moscovita.&lt;br /&gt;Nagar, Hunza Valley, Gilgit-Baltistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (09-10/2007)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1952621030883405071?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1952621030883405071/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1952621030883405071' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1952621030883405071'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1952621030883405071'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/fluorita-con-moscovita.html' title='Fluorita con Moscovita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-e0GNmxB8hvU/TqWg1UzAKwI/AAAAAAAAjwQ/KhnjHMp8AWo/s72-c/MG99K6s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5782635123994468428</id><published>2011-10-24T10:20:00.000-07:00</published><updated>2011-10-24T10:20:00.877-07:00</updated><title type='text'>Elbaita (Rubellita) con Calcita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-OtLh9aN-gIM/TqWd8Cx2ZkI/AAAAAAAAjwA/nn76l6ueyO0/s1600/MB14J5.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="218" src="http://2.bp.blogspot.com/-OtLh9aN-gIM/TqWd8Cx2ZkI/AAAAAAAAjwA/nn76l6ueyO0/s320/MB14J5.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Muy originales Elbaítas (Rubellitas) de Myanmar, con forma esférica o arborescente y en matriz blanca bien de Calcita o bien de Cuarzo, por lo que tienen excelente contraste.&lt;br /&gt;&lt;br /&gt;&amp;nbsp; Crecimiento globular, casi botrioidal, poco común para la especie, en matriz de Calcita. El color entre rojo y rosa, se ve acentuado por el magnífico brillo.&lt;br /&gt;Palelni Mine, Khetchel, Molo, Momeik&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Myanmar&lt;/span&gt; (2003-2004)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5782635123994468428?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5782635123994468428/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5782635123994468428' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5782635123994468428'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5782635123994468428'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/elbaita-rubellita-con-calcita.html' title='Elbaita (Rubellita) con Calcita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-OtLh9aN-gIM/TqWd8Cx2ZkI/AAAAAAAAjwA/nn76l6ueyO0/s72-c/MB14J5.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7919657815346669316</id><published>2011-10-24T10:16:00.000-07:00</published><updated>2011-10-24T10:16:13.771-07:00</updated><title type='text'>ESPINELA CON CALCITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-YI6PPXq9VcA/TqWdA1gcKxI/AAAAAAAAjvw/J0THxv9X-3U/s1600/Spinel-ME67S7d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="622" src="http://1.bp.blogspot.com/-YI6PPXq9VcA/TqWdA1gcKxI/AAAAAAAAjvw/J0THxv9X-3U/s640/Spinel-ME67S7d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-wkpv9XdCVwE/TqWdM9zF6cI/AAAAAAAAjv4/3gJZJ9p-WEw/s1600/Spinel-ME67S7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="476" src="http://4.bp.blogspot.com/-wkpv9XdCVwE/TqWdM9zF6cI/AAAAAAAAjv4/3gJZJ9p-WEw/s640/Spinel-ME67S7f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal octaédrico muy perfilado, completamente transparente, brillante, y de color rojo rubí muy intenso, profundo y uniforme. En matriz de Calcita blanca.&lt;br /&gt;Pein Pyit, Mogok, Mandalay&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Myanmar&lt;/span&gt; (1999)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7919657815346669316?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7919657815346669316/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7919657815346669316' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7919657815346669316'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7919657815346669316'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/espinela-con-calcita.html' title='ESPINELA CON CALCITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-YI6PPXq9VcA/TqWdA1gcKxI/AAAAAAAAjvw/J0THxv9X-3U/s72-c/Spinel-ME67S7d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3966578760438788052</id><published>2011-10-24T10:10:00.000-07:00</published><updated>2011-10-24T10:10:48.392-07:00</updated><title type='text'>Brookita con Cuarzo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-njfZJ-ls28w/TqWb2aNGDfI/AAAAAAAAjvo/hk5WnHOImYg/s1600/EB37K6r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="588" src="http://4.bp.blogspot.com/-njfZJ-ls28w/TqWb2aNGDfI/AAAAAAAAjvo/hk5WnHOImYg/s640/EB37K6r.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-mpKhwwSotH8/TqWbvQfUhYI/AAAAAAAAjvg/uly_74MD6LE/s1600/EB37K6f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="630" src="http://2.bp.blogspot.com/-mpKhwwSotH8/TqWbvQfUhYI/AAAAAAAAjvg/uly_74MD6LE/s640/EB37K6f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-jKKnAHnFZ7o/TqWbnnaXPaI/AAAAAAAAjvY/SXBWfeFcZYM/s1600/EB37K6d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-jKKnAHnFZ7o/TqWbnnaXPaI/AAAAAAAAjvY/SXBWfeFcZYM/s640/EB37K6d.jpg" width="538" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal aplanado, biterminado y de excelente color y brillo, en una  matriz muy rica en cristales de Cuarzo. Aunque en su parte lateral el  cristal pueda parecer roto está entero como se puede ver en la foto  detalle, ya que las caras laterales del cristal presentan crecimientos  escalonados.&lt;br /&gt;Kharan Mountains, Baluchistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (2005)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3966578760438788052?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3966578760438788052/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3966578760438788052' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3966578760438788052'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3966578760438788052'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/brookita-con-cuarzo.html' title='Brookita con Cuarzo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-njfZJ-ls28w/TqWb2aNGDfI/AAAAAAAAjvo/hk5WnHOImYg/s72-c/EB37K6r.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6548559034428197889</id><published>2011-10-19T05:51:00.000-07:00</published><updated>2011-10-19T05:52:54.018-07:00</updated><title type='text'>Johachidolita con Cuarzo, Sodalita (Hackmanita) y Moscovita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-daM8Sy_sBqA/Tp7HhZzBYTI/AAAAAAAAjYY/8inbQSCPw2I/s1600/Johachidolite-ER7N9d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="546" src="http://3.bp.blogspot.com/-daM8Sy_sBqA/Tp7HhZzBYTI/AAAAAAAAjYY/8inbQSCPw2I/s640/Johachidolite-ER7N9d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-RvE3URZrtHY/Tp7HY3lM_DI/AAAAAAAAjYQ/OHg47SEDEEA/s1600/Johachidolite-ER7N9f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-RvE3URZrtHY/Tp7HY3lM_DI/AAAAAAAAjYQ/OHg47SEDEEA/s640/Johachidolite-ER7N9f.jpg" width="458" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad de Ste. Marie 2009. Excelente ejemplar  de Johachidolita, de lo mejor conocido para este rarísimo borato. Los  cristales, con caras y aristas definidas y de color anaranjado, están en  una matriz rica en Sodalita (Hackmanita) y Moscovita.&lt;br /&gt;Pein Pyit, Mogok, Mandalay&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Myanmar&lt;/span&gt; (2008)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 4.4&amp;nbsp;×&amp;nbsp;3.2&amp;nbsp;×&amp;nbsp;4.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 1.2&amp;nbsp;×&amp;nbsp;0.7&amp;nbsp;cm Fluorescente con UV onda larga y corta&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6548559034428197889?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6548559034428197889/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6548559034428197889' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6548559034428197889'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6548559034428197889'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/johachidolita-con-cuarzo-sodalita.html' title='Johachidolita con Cuarzo, Sodalita (Hackmanita) y Moscovita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-daM8Sy_sBqA/Tp7HhZzBYTI/AAAAAAAAjYY/8inbQSCPw2I/s72-c/Johachidolite-ER7N9d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1799056065849489397</id><published>2011-10-19T05:44:00.000-07:00</published><updated>2011-10-19T05:44:48.098-07:00</updated><title type='text'>Berilo (Aguamarina) con Moscovita y Feldespato</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-METeODWBy-4/Tp7F9lFsGuI/AAAAAAAAjYI/j5GU899g_lk/s1600/Beryl_Aquamarine-EX50T4s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="570" src="http://1.bp.blogspot.com/-METeODWBy-4/Tp7F9lFsGuI/AAAAAAAAjYI/j5GU899g_lk/s640/Beryl_Aquamarine-EX50T4s.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-cAdTliTI2Po/Tp7FzLMFdZI/AAAAAAAAjYA/_KesB5DfMS0/s1600/Beryl_Aquamarine-EX50T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-cAdTliTI2Po/Tp7FzLMFdZI/AAAAAAAAjYA/_KesB5DfMS0/s640/Beryl_Aquamarine-EX50T4f.jpg" width="580" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales transparentes de Berilo (Aguamarina), uno de ellos claramente  dominante, de color azul celeste muy uniforme con una zonación marcada  paralela a la cara terminal y en matriz de cristales de Moscovita, con  pequeños cristales de Albita.&lt;br /&gt;Nagar, Hunza Valley, Gilgit-Baltistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (2009)&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1799056065849489397?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1799056065849489397/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1799056065849489397' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1799056065849489397'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1799056065849489397'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/berilo-aguamarina-con-moscovita-y_19.html' title='Berilo (Aguamarina) con Moscovita y Feldespato'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-METeODWBy-4/Tp7F9lFsGuI/AAAAAAAAjYI/j5GU899g_lk/s72-c/Beryl_Aquamarine-EX50T4s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8557093776366120266</id><published>2011-10-19T05:37:00.000-07:00</published><updated>2011-10-19T05:37:34.147-07:00</updated><title type='text'>Espodumena con Cuarzo y Albita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-6rF6yQFOyso/Tp7ENKwKZwI/AAAAAAAAjX4/_VLNcUBXJ9E/s1600/MD16L7s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-6rF6yQFOyso/Tp7ENKwKZwI/AAAAAAAAjX4/_VLNcUBXJ9E/s640/MD16L7s.jpg" width="406" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-BGdMBK3howo/Tp7EFRsrlHI/AAAAAAAAjXw/nd9K9ZXNdDU/s1600/MD16L7r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="392" src="http://2.bp.blogspot.com/-BGdMBK3howo/Tp7EFRsrlHI/AAAAAAAAjXw/nd9K9ZXNdDU/s640/MD16L7r.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-sTFBWwctcfU/Tp7Do01jQ-I/AAAAAAAAjXo/xYPy9vM6ls0/s1600/MD16L7f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="430" src="http://2.bp.blogspot.com/-sTFBWwctcfU/Tp7Do01jQ-I/AAAAAAAAjXo/xYPy9vM6ls0/s640/MD16L7f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal  biterminado de Espodumena que muestra  caras muy definidas lo que no es tan habitual en esta especie. Su  transparencia y el color del cristal son excelentes. Con matriz de  Cuarzo y Albita.&lt;br /&gt;Mawi pegmatite, Laghman, Nuristan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Afganistán&lt;/span&gt; (±1990)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 10.7&amp;nbsp;×&amp;nbsp;4&amp;nbsp;×&amp;nbsp;3.5&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 10.7&amp;nbsp;×&amp;nbsp;4&amp;nbsp;cm Fluorescente con UV onda larga y corta&lt;br /&gt;&lt;br /&gt;&lt;span style="background-color: blue;"&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8557093776366120266?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8557093776366120266/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8557093776366120266' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8557093776366120266'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8557093776366120266'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/espodumena-con-cuarzo-y-albita.html' title='Espodumena con Cuarzo y Albita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-6rF6yQFOyso/Tp7ENKwKZwI/AAAAAAAAjX4/_VLNcUBXJ9E/s72-c/MD16L7s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6445656102468441980</id><published>2011-10-19T05:31:00.000-07:00</published><updated>2011-10-19T05:31:22.287-07:00</updated><title type='text'>Topacio con Moscovita y Albita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-13XNDBHKk0o/Tp7C01jetCI/AAAAAAAAjXg/MIQ_T2o_5FA/s1600/Topaz-MH66S9s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="574" src="http://3.bp.blogspot.com/-13XNDBHKk0o/Tp7C01jetCI/AAAAAAAAjXg/MIQ_T2o_5FA/s640/Topaz-MH66S9s.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-ydN6bPH2Q8o/Tp7CuukBHEI/AAAAAAAAjXY/YxC-q7Pa8Jk/s1600/Topaz-MH66S9r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-ydN6bPH2Q8o/Tp7CuukBHEI/AAAAAAAAjXY/YxC-q7Pa8Jk/s640/Topaz-MH66S9r.jpg" width="446" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-DLl5juxbObE/Tp7CnQMaC9I/AAAAAAAAjXQ/7lGaOaS7qx0/s1600/Topaz-MH66S9f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-DLl5juxbObE/Tp7CnQMaC9I/AAAAAAAAjXQ/7lGaOaS7qx0/s640/Topaz-MH66S9f.jpg" width="426" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales  muy perfilados, de caras y aristas muy definidas,  transparentes, brillantes, de color ligeramente rosado y en matriz de  Cuarzo, con agregados hojosos de Moscovita.&lt;br /&gt;Skardu, Baltistan, Gilgit-Baltistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (2004)&lt;br /&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6445656102468441980?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6445656102468441980/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6445656102468441980' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6445656102468441980'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6445656102468441980'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/topacio-con-moscovita-y-albita.html' title='Topacio con Moscovita y Albita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-13XNDBHKk0o/Tp7C01jetCI/AAAAAAAAjXg/MIQ_T2o_5FA/s72-c/Topaz-MH66S9s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6077824783844489929</id><published>2011-10-19T05:26:00.000-07:00</published><updated>2011-10-19T05:26:57.607-07:00</updated><title type='text'>Berilo (Aguamarina) con Albita y Schorlo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-ZldCdemI6AI/Tp7BxBt3EvI/AAAAAAAAjXI/RcZLnmhggPo/s1600/EV21K3s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-ZldCdemI6AI/Tp7BxBt3EvI/AAAAAAAAjXI/RcZLnmhggPo/s640/EV21K3s.jpg" width="410" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-7BZSus4a0gs/Tp7BjOAY20I/AAAAAAAAjXA/wP4lds1oPzU/s1600/EV21K3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-7BZSus4a0gs/Tp7BjOAY20I/AAAAAAAAjXA/wP4lds1oPzU/s640/EV21K3f.jpg" width="396" /&gt;&lt;/a&gt;&lt;/div&gt;¡Magnífico! El cristal de Aguamarina es biterminado y completo, con la  parte superior completamente transparente y con canales de crecimiento e  inclusiones de Turmalina (Schorlo) en la inferior. Ambas terminaciones  son muy distintas. La superior, en la que ha crecido un pequeño grupo de  cristales de Albita, está formada por el pinacoide transparente y  pequeñas caras de pirámide mientras que la inferior presenta un enlosado  irregular debido a la recristalización. El color es extraordinario, así  como su luminosidad y transparencia.&lt;br /&gt;Nyet Bruk, Braldu Valley, Baltistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (05/2005)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6077824783844489929?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6077824783844489929/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6077824783844489929' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6077824783844489929'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6077824783844489929'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/berilo-aguamarina-con-albita-y-schorlo.html' title='Berilo (Aguamarina) con Albita y Schorlo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-ZldCdemI6AI/Tp7BxBt3EvI/AAAAAAAAjXI/RcZLnmhggPo/s72-c/EV21K3s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2871697558666321275</id><published>2011-10-19T05:22:00.000-07:00</published><updated>2011-10-19T05:22:25.623-07:00</updated><title type='text'>Berilo (Aguamarina) con Schorlo y Albita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-rExGjmSPtxQ/Tp7Avw0ML7I/AAAAAAAAjW4/JGsKxVgfAHw/s1600/Beryl_Aquamarine-MG92S3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-rExGjmSPtxQ/Tp7Avw0ML7I/AAAAAAAAjW4/JGsKxVgfAHw/s640/Beryl_Aquamarine-MG92S3f.jpg" width="360" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-N256Jy7peco/Tp7AoCLR4KI/AAAAAAAAjWw/Sv3auaxiTFc/s1600/Beryl_Aquamarine-MG92S3b.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="634" src="http://2.bp.blogspot.com/-N256Jy7peco/Tp7AoCLR4KI/AAAAAAAAjWw/Sv3auaxiTFc/s640/Beryl_Aquamarine-MG92S3b.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal biterminado de Berilo Aguamarina, con crecimientos paralelos y  zonas completamente transparentes, con excelente brillo y de color  azul-verde uniforme, en matriz de Albita con cristales de Schorlo  asociados.&lt;br /&gt;Shigar Valley, Skardu, Baltistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (2004)&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2871697558666321275?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2871697558666321275/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2871697558666321275' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2871697558666321275'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2871697558666321275'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/berilo-aguamarina-con-schorlo-y-albita.html' title='Berilo (Aguamarina) con Schorlo y Albita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-rExGjmSPtxQ/Tp7Avw0ML7I/AAAAAAAAjW4/JGsKxVgfAHw/s72-c/Beryl_Aquamarine-MG92S3f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-4239526372199920214</id><published>2011-10-19T05:17:00.000-07:00</published><updated>2011-10-19T05:17:52.698-07:00</updated><title type='text'>Berilo (Aguamarina) con Moscovita y Albita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-hFUPp7DTKIM/Tp6_aCk53DI/AAAAAAAAjWo/qSeRXrem4LU/s1600/Beryl_Aquamarine-MG67T2d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-hFUPp7DTKIM/Tp6_aCk53DI/AAAAAAAAjWo/qSeRXrem4LU/s640/Beryl_Aquamarine-MG67T2d.jpg" width="546" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Wk2-XbFXI5M/Tp6_MD0zipI/AAAAAAAAjWY/IPaLo2MyTOw/s1600/Beryl_Aquamarine-MG67T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="550" src="http://4.bp.blogspot.com/-Wk2-XbFXI5M/Tp6_MD0zipI/AAAAAAAAjWY/IPaLo2MyTOw/s640/Beryl_Aquamarine-MG67T2f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales de Berilo (Aguamarina) uno de ellos parcialmente biterminado,  con el pinacoide y formas piramidales complejas en ambas terminaciones,  muy transparentes y brillantes, de color azul uniforme y con  inclusiones. En matriz de Albita con agregados hojosos de cristales de  Moscovita.&lt;br /&gt;Shigar Valley, Skardu, Baltistan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&lt;span style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-4239526372199920214?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/4239526372199920214/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=4239526372199920214' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4239526372199920214'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4239526372199920214'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/berilo-aguamarina-con-moscovita-y.html' title='Berilo (Aguamarina) con Moscovita y Albita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-hFUPp7DTKIM/Tp6_aCk53DI/AAAAAAAAjWo/qSeRXrem4LU/s72-c/Beryl_Aquamarine-MG67T2d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7785549899633123537</id><published>2011-10-12T02:29:00.000-07:00</published><updated>2011-10-12T02:30:42.284-07:00</updated><title type='text'>Clinozoisita con Cuarzo y Granate</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-33mIQqSfqbc/TpVdt5tLOEI/AAAAAAAAixo/XtKT7tpeXkw/s1600/Clinozoisite-RF6T5d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="602" src="http://4.bp.blogspot.com/-33mIQqSfqbc/TpVdt5tLOEI/AAAAAAAAixo/XtKT7tpeXkw/s640/Clinozoisite-RF6T5d.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-159wt0KfNF4/TpVdykXbfCI/AAAAAAAAixw/qgYzMUBbUX4/s1600/Clinozoisite-RF6T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="458" src="http://2.bp.blogspot.com/-159wt0KfNF4/TpVdykXbfCI/AAAAAAAAixw/qgYzMUBbUX4/s640/Clinozoisite-RF6T5f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Agregados radiales de cristales aciculares de  color rosa intenso, color que aún siendo conocido es muy poco común para  la especie, en matriz con Cuarzo y granate (probablemente Grossularia).&lt;br /&gt;El ejemplar va acompañado de la ficha de colección y una etiqueta de Burminco (&lt;a href="http://www.minrec.org/labels.asp?colid=291"&gt;George Burnham&lt;/a&gt;) que se entregarán al comprador.&lt;br /&gt;Álamos, Municipio de Álamos, Sonora&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 7.4&amp;nbsp;×&amp;nbsp;5.5&amp;nbsp;×&amp;nbsp;4&amp;nbsp;cm Con etiqueta autógrafa y ficha colección Folch&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-k1dBkeQu1o8/TpVeOGIWRLI/AAAAAAAAix4/kvUTuGj0QpQ/s1600/Clinozoisite-RF6T5em.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="150" src="http://1.bp.blogspot.com/-k1dBkeQu1o8/TpVeOGIWRLI/AAAAAAAAix4/kvUTuGj0QpQ/s320/Clinozoisite-RF6T5em.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7785549899633123537?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7785549899633123537/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7785549899633123537' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7785549899633123537'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7785549899633123537'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/clinozoisita-con-cuarzo-y-granate.html' title='Clinozoisita con Cuarzo y Granate'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-33mIQqSfqbc/TpVdt5tLOEI/AAAAAAAAixo/XtKT7tpeXkw/s72-c/Clinozoisite-RF6T5d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7614997229109703889</id><published>2011-10-12T02:17:00.000-07:00</published><updated>2011-10-12T02:22:06.326-07:00</updated><title type='text'>BRAZILIANITA con MOSCOVITA</title><content type='html'>&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-108No1RKd_0/TpVa-9guP6I/AAAAAAAAixY/oza8OvaMUAY/s1600/Brazilianite-EQ78T5f.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-108No1RKd_0/TpVa-9guP6I/AAAAAAAAixY/oza8OvaMUAY/s640/Brazilianite-EQ78T5f.jpg" width="452" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;NOVEDADES PRE-MUNICH -2011&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-OkW43tgQIIY/TpVbDGSzaZI/AAAAAAAAixg/bgxVFWl9G3I/s1600/Brazilianite-EQ78T5r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-OkW43tgQIIY/TpVbDGSzaZI/AAAAAAAAixg/bgxVFWl9G3I/s640/Brazilianite-EQ78T5r.jpg" width="440" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal prismático de Brasilianita parcialmente  biterminado transparente, muy brillante y de color amarillo intenso. La  matriz es un agregado hojoso, en estrella, de cristales de Moscovita.&lt;br /&gt;Linópolis, Divino das Laranjeiras, Minas Gerais&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Brasil&lt;/span&gt; (2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 5.3&amp;nbsp;×&amp;nbsp;2.8&amp;nbsp;×&amp;nbsp;1.4&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 4&amp;nbsp;×&amp;nbsp;1.8&amp;nbsp;cm Leve fluorescencia con UV onda corta&lt;br /&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7614997229109703889?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7614997229109703889/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7614997229109703889' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7614997229109703889'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7614997229109703889'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/brazilianita-con-moscovita_12.html' title='BRAZILIANITA con MOSCOVITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-108No1RKd_0/TpVa-9guP6I/AAAAAAAAixY/oza8OvaMUAY/s72-c/Brazilianite-EQ78T5f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5243486953532325538</id><published>2011-10-12T02:11:00.000-07:00</published><updated>2011-10-12T02:11:37.392-07:00</updated><title type='text'>BRAZILIANITA con ALBITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-x0_9ANjPMTM/TpVZfAAI4FI/AAAAAAAAiw4/mLTYBDdp-ig/s1600/Brazilianite-ED49T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-x0_9ANjPMTM/TpVZfAAI4FI/AAAAAAAAiw4/mLTYBDdp-ig/s640/Brazilianite-ED49T5f.jpg" width="518" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-vwu2-MqJfSc/TpVZjAuUHHI/AAAAAAAAixA/PDdjTsWxW_c/s1600/Brazilianite-ED49T5s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="436" src="http://3.bp.blogspot.com/-vwu2-MqJfSc/TpVZjAuUHHI/AAAAAAAAixA/PDdjTsWxW_c/s640/Brazilianite-ED49T5s.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales prismáticos de Brasilianita,  alguno de ellos biterminado, transparentes, muy brillantes y de color  amarillo intenso y con una pequeña matriz de Albita.&lt;br /&gt;Linópolis, Divino das Laranjeiras, Minas Gerais&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Brasil&lt;/span&gt; (2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 4.8&amp;nbsp;×&amp;nbsp;3.4&amp;nbsp;×&amp;nbsp;3.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 2.8&amp;nbsp;×&amp;nbsp;1.2&amp;nbsp;cm Leve fluorescencia con UV onda corta&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5243486953532325538?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5243486953532325538/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5243486953532325538' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5243486953532325538'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5243486953532325538'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/brazilianita-con-albita.html' title='BRAZILIANITA con ALBITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-x0_9ANjPMTM/TpVZfAAI4FI/AAAAAAAAiw4/mLTYBDdp-ig/s72-c/Brazilianite-ED49T5f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1218287038704248619</id><published>2011-10-12T02:08:00.000-07:00</published><updated>2011-10-12T02:08:23.304-07:00</updated><title type='text'>BRAZILIANITA con MOSCOVITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-IG4zaZhEWUI/TpVYdhMgYSI/AAAAAAAAiwg/ormbf5mlE9c/s1600/Brazilianite-EP88T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-IG4zaZhEWUI/TpVYdhMgYSI/AAAAAAAAiwg/ormbf5mlE9c/s640/Brazilianite-EP88T5f.jpg" width="424" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-vX4nirgypM4/TpVYjrWFFXI/AAAAAAAAiwo/IjRCY3cO3tE/s1600/Brazilianite-EP88T5r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-vX4nirgypM4/TpVYjrWFFXI/AAAAAAAAiwo/IjRCY3cO3tE/s640/Brazilianite-EP88T5r.jpg" width="430" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-I9TfEAgEasY/TpVYnrCUqDI/AAAAAAAAiww/kVg4Ja5Yb1c/s1600/Brazilianite-EP88T5s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-I9TfEAgEasY/TpVYnrCUqDI/AAAAAAAAiww/kVg4Ja5Yb1c/s640/Brazilianite-EP88T5s.jpg" width="438" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales prismáticos de Brasilianita,  algunos de ellos biterminados, transparentes, muy brillantes y de color  amarillo intenso y con agregados hojosos de Moscovita.&lt;br /&gt;Linópolis, Divino das Laranjeiras, Minas Gerais&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Brasil&lt;/span&gt; (2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 5.3&amp;nbsp;×&amp;nbsp;2.5&amp;nbsp;×&amp;nbsp;3&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 2.4&amp;nbsp;×&amp;nbsp;1.2&amp;nbsp;cm Leve fluorescencia con UV onda corta&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1218287038704248619?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1218287038704248619/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1218287038704248619' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1218287038704248619'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1218287038704248619'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/brazilianita-con-moscovita.html' title='BRAZILIANITA con MOSCOVITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-IG4zaZhEWUI/TpVYdhMgYSI/AAAAAAAAiwg/ormbf5mlE9c/s72-c/Brazilianite-EP88T5f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6488279616847381476</id><published>2011-10-12T02:03:00.000-07:00</published><updated>2011-10-12T02:03:37.718-07:00</updated><title type='text'>BRAZILIANITE con ALBITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-iBUCn6xrcSE/TpVXnj2YDyI/AAAAAAAAiwQ/PI4Mi9EkgM8/s1600/Brazilianite-EN87T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-iBUCn6xrcSE/TpVXnj2YDyI/AAAAAAAAiwQ/PI4Mi9EkgM8/s640/Brazilianite-EN87T5f.jpg" width="450" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-eB4KgUhCvpU/TpVXtNdL-II/AAAAAAAAiwY/Z1u1bFIs9nw/s1600/Brazilianite-EN87T5r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-eB4KgUhCvpU/TpVXtNdL-II/AAAAAAAAiwY/Z1u1bFIs9nw/s640/Brazilianite-EN87T5r.jpg" width="440" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales prismáticos, uno de ellos  claramente dominante y algunos de ellos biterminados, transparentes, muy  brillantes y de color amarillo intenso y con una pequeña matriz de  Albita&lt;br /&gt;Linópolis, Divino das Laranjeiras, Minas Gerais&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Brasil&lt;/span&gt; (2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 4&amp;nbsp;×&amp;nbsp;2&amp;nbsp;×&amp;nbsp;2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 3.8&amp;nbsp;×&amp;nbsp;1.6&amp;nbsp;cm Leve fluorescencia con UV onda corta&lt;br /&gt;&lt;br /&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6488279616847381476?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6488279616847381476/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6488279616847381476' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6488279616847381476'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6488279616847381476'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/brazilianite-con-albita.html' title='BRAZILIANITE con ALBITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-iBUCn6xrcSE/TpVXnj2YDyI/AAAAAAAAiwQ/PI4Mi9EkgM8/s72-c/Brazilianite-EN87T5f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3380163787900544324</id><published>2011-10-12T02:00:00.000-07:00</published><updated>2011-10-12T02:00:42.881-07:00</updated><title type='text'>ADAMITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-Lh1UZZh0RN8/TpVWcbpV7hI/AAAAAAAAiwI/9ahNnW1l610/s1600/Adamite-EY93T5sm.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-Lh1UZZh0RN8/TpVWcbpV7hI/AAAAAAAAiwI/9ahNnW1l610/s640/Adamite-EY93T5sm.jpg" width="447" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/--UZ0Q4RRyGg/TpVWRPYOjZI/AAAAAAAAiv4/Eg9g38ZeAXM/s1600/Adamite-EY93T5f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/--UZ0Q4RRyGg/TpVWRPYOjZI/AAAAAAAAiv4/Eg9g38ZeAXM/s640/Adamite-EY93T5f.jpg" width="482" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-D2ACmsitq-k/TpVWVZJ0J6I/AAAAAAAAiwA/4s1uSaqQL6k/s1600/Adamite-EY93T5d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-D2ACmsitq-k/TpVWVZJ0J6I/AAAAAAAAiwA/4s1uSaqQL6k/s640/Adamite-EY93T5d.jpg" width="488" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales individualizados, de buen  tamaño para la especie y con un excelente color, muy intenso. Está en  matriz de Limonita y su calidad es altísima. Procede de una colección  privada de los años 80.&lt;br /&gt;Mina Ojuela, Mapimí, Municipio de Mapimí, Durango&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;México&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 6.3&amp;nbsp;×&amp;nbsp;3.8&amp;nbsp;×&amp;nbsp;3&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 1.5&amp;nbsp;×&amp;nbsp;1.2&amp;nbsp;cm &lt;div class="DB04MINatributs"&gt;Intensa fluorescencia con UV onda larga y corta&lt;br /&gt;&lt;br /&gt;Ex colección Uwe Niemeyer&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;&lt;span style="color: blue;"&gt;FABRE MINERALS&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3380163787900544324?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3380163787900544324/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3380163787900544324' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3380163787900544324'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3380163787900544324'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/10/adamita.html' title='ADAMITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-Lh1UZZh0RN8/TpVWcbpV7hI/AAAAAAAAiwI/9ahNnW1l610/s72-c/Adamite-EY93T5sm.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2042829449981128578</id><published>2011-09-27T04:12:00.000-07:00</published><updated>2011-09-27T04:12:09.374-07:00</updated><title type='text'>LINARITA  con  CUARZO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-o8IO8nVhb3E/ToGu7KX4RsI/AAAAAAAAio8/z4YGZZyCczQ/s1600/Linarite-EG49T4f2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-o8IO8nVhb3E/ToGu7KX4RsI/AAAAAAAAio8/z4YGZZyCczQ/s640/Linarite-EG49T4f2.jpg" width="452" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-ClVY-U1NU1M/ToGvCxkTu7I/AAAAAAAAipA/EznjXMaLl54/s1600/Linarite-EG49T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-ClVY-U1NU1M/ToGvCxkTu7I/AAAAAAAAipA/EznjXMaLl54/s640/Linarite-EG49T4f.jpg" width="484" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-NPHk1oLCts8/ToGvRFKsSOI/AAAAAAAAipE/EQh3Dy4nLsA/s1600/Linarite-EG49T4d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-NPHk1oLCts8/ToGvRFKsSOI/AAAAAAAAipE/EQh3Dy4nLsA/s640/Linarite-EG49T4d.jpg" width="492" /&gt;&lt;/a&gt;&lt;/div&gt;Agregados radiales de cristales aciculares, de extraordinario color y  brillo, en matriz de Cuarzo y con pequeñas incrustaciones de  Brochantita. El ejemplar lleva la numeración 463 que corresponde a una  colección sin determinar.&lt;br /&gt;Blanchard Mine, Bingham, Hansonburg, Socorro County, New Mexico&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; &lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2042829449981128578?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2042829449981128578/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2042829449981128578' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2042829449981128578'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2042829449981128578'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/linarita-con-cuarzo.html' title='LINARITA  con  CUARZO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-o8IO8nVhb3E/ToGu7KX4RsI/AAAAAAAAio8/z4YGZZyCczQ/s72-c/Linarite-EG49T4f2.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5546485012218890266</id><published>2011-09-27T04:05:00.000-07:00</published><updated>2011-09-27T04:05:56.379-07:00</updated><title type='text'>PLATA NATIVA con COBRE NATIVO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-yOl3KL7je9M/ToGtxWHC8vI/AAAAAAAAio0/o308ywRA35A/s1600/Silver-ED52T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-yOl3KL7je9M/ToGtxWHC8vI/AAAAAAAAio0/o308ywRA35A/s640/Silver-ED52T4f.jpg" width="434" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-ZeCPZYZh5_I/ToGt5Mf1EDI/AAAAAAAAio4/qshWk2loWV8/s1600/Silver-ED52T4r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-ZeCPZYZh5_I/ToGt5Mf1EDI/AAAAAAAAio4/qshWk2loWV8/s640/Silver-ED52T4r.jpg" width="508" /&gt;&lt;/a&gt;&lt;/div&gt;Agregado arborescente de cristales de Plata, elongados y muy definidos  para la especie, con cristales aislados de Cobre nativo. El ejemplar  tiene una numeración que corresponde a una colección sin determinar.&lt;br /&gt;Tamarack Mine, Tamarack, Calumet, Houghton County, Michigan&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;USA&lt;/span&gt; &lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5546485012218890266?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5546485012218890266/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5546485012218890266' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5546485012218890266'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5546485012218890266'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/plata-nativa-con-cobre-nativo.html' title='PLATA NATIVA con COBRE NATIVO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-yOl3KL7je9M/ToGtxWHC8vI/AAAAAAAAio0/o308ywRA35A/s72-c/Silver-ED52T4f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6132182354924243314</id><published>2011-09-27T04:02:00.000-07:00</published><updated>2011-09-27T04:02:30.067-07:00</updated><title type='text'>DESCLOIZITE con LIMONITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-kCd379IvYNI/ToGs62RSsgI/AAAAAAAAios/nFEuZdHRsqQ/s1600/Descloizite-NC46T4d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://1.bp.blogspot.com/-kCd379IvYNI/ToGs62RSsgI/AAAAAAAAios/nFEuZdHRsqQ/s400/Descloizite-NC46T4d.jpg" width="398" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-rfK4TRSp7uY/ToGtBjo50xI/AAAAAAAAiow/NeKMTeo0F6s/s1600/Descloizite-NC46T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-rfK4TRSp7uY/ToGtBjo50xI/AAAAAAAAiow/NeKMTeo0F6s/s640/Descloizite-NC46T4f.jpg" width="330" /&gt;&lt;/a&gt;&lt;/div&gt;Crecimiento estalactítica-columnar de cristales bipiramidales de  Descloizita, de caras y aristas muy definidas y parcialmente recubiertos  de limonita.&lt;br /&gt;Mina da Preguiça, Sobral da Adiça, Moura, Beja&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Portugal&lt;/span&gt; (2005-2006)&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6132182354924243314?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6132182354924243314/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6132182354924243314' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6132182354924243314'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6132182354924243314'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/descloizite-con-limonita.html' title='DESCLOIZITE con LIMONITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-kCd379IvYNI/ToGs62RSsgI/AAAAAAAAios/nFEuZdHRsqQ/s72-c/Descloizite-NC46T4d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3773323264530119225</id><published>2011-09-27T03:58:00.000-07:00</published><updated>2011-09-27T03:58:13.762-07:00</updated><title type='text'>Descloizita con Calcita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-dmctFUxPtNA/ToGrvrH96uI/AAAAAAAAiog/3PxoSxoj5eE/s1600/Descloizite-NR56T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-dmctFUxPtNA/ToGrvrH96uI/AAAAAAAAiog/3PxoSxoj5eE/s640/Descloizite-NR56T4f.jpg" width="438" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-ANSYFUQ-jMk/ToGr3DxyCtI/AAAAAAAAiok/a1UE5In8zWo/s1600/Descloizite-NR56T4d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="390" src="http://2.bp.blogspot.com/-ANSYFUQ-jMk/ToGr3DxyCtI/AAAAAAAAiok/a1UE5In8zWo/s400/Descloizite-NR56T4d.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales bipiramidales de Descloizita, de caras y aristas muy  definidas y muy brillantes, con cristales entre blancos e incoloros de  Calcita y en matriz de limonita.&lt;br /&gt;Mina da Preguiça, Sobral da Adiça, Moura, Beja&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Portugal&lt;/span&gt; (2005-2006)&lt;br /&gt;&amp;nbsp;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3773323264530119225?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3773323264530119225/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3773323264530119225' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3773323264530119225'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3773323264530119225'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/descloizita-con-calcita.html' title='Descloizita con Calcita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-dmctFUxPtNA/ToGrvrH96uI/AAAAAAAAiog/3PxoSxoj5eE/s72-c/Descloizite-NR56T4f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1909790733470130920</id><published>2011-09-27T03:48:00.000-07:00</published><updated>2011-09-27T03:48:52.876-07:00</updated><title type='text'>WURTZITE con QUARZO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-T3h6pN1Jdxk/ToGptJZ_iUI/AAAAAAAAioY/4O2BM-LpTSI/s1600/Wurtzite-EA37T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="611" src="http://3.bp.blogspot.com/-T3h6pN1Jdxk/ToGptJZ_iUI/AAAAAAAAioY/4O2BM-LpTSI/s640/Wurtzite-EA37T4f.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-L-farVfscE8/ToGp1JdqaJI/AAAAAAAAioc/9hdF6niz1Q0/s1600/Wurtzite-EA37T4s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://4.bp.blogspot.com/-L-farVfscE8/ToGp1JdqaJI/AAAAAAAAioc/9hdF6niz1Q0/s640/Wurtzite-EA37T4s.jpg" width="540" /&gt;&lt;/a&gt;&lt;/div&gt;Crecimiento paralelo de cristales piramidales negros, de buen tamaño  para esta raro dimorfo de la Esfalerita, muy brillantes y con Cuarzo. La  localidad es muy poco conocida, aunque como se puede ver, da ejemplares  de mucha calidad.&lt;br /&gt;Károlytáró, Gyöngyösoroszi, Mátra Mountains, Heves County&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Hungría&lt;/span&gt; (±1980)&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1909790733470130920?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1909790733470130920/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1909790733470130920' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1909790733470130920'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1909790733470130920'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/wurtzite-con-quarzo.html' title='WURTZITE con QUARZO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-T3h6pN1Jdxk/ToGptJZ_iUI/AAAAAAAAioY/4O2BM-LpTSI/s72-c/Wurtzite-EA37T4f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7708116215183810062</id><published>2011-09-27T03:44:00.000-07:00</published><updated>2011-09-27T04:16:58.145-07:00</updated><title type='text'>ELBAITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-MYz_H7TOC7E/ToGoOXEiOQI/AAAAAAAAioM/LHiK13TKGs0/s1600/Elbaite-ER11T4s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://1.bp.blogspot.com/-MYz_H7TOC7E/ToGoOXEiOQI/AAAAAAAAioM/LHiK13TKGs0/s640/Elbaite-ER11T4s.jpg" width="563" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-EDbynkFKm34/ToGooWl3ONI/AAAAAAAAioU/FeT9SC6MbV0/s1600/Elbaite-ER11T4em.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-EDbynkFKm34/ToGooWl3ONI/AAAAAAAAioU/FeT9SC6MbV0/s1600/Elbaite-ER11T4em.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-2QV7tSJFNRw/ToGoGwrQ9PI/AAAAAAAAioI/F5eOS3RsgWs/s1600/Elbaite-ER11T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://3.bp.blogspot.com/-2QV7tSJFNRw/ToGoGwrQ9PI/AAAAAAAAioI/F5eOS3RsgWs/s640/Elbaite-ER11T4f.jpg" width="563" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal prismático de la localidad tipo para la especie, de color verde  amarillento, translúcido y con la terminación zonal negra conocida como  black cap.&lt;br /&gt;El ejemplar va acompañado con una etiqueta de la colección del Dr. G. Garbari, de Trento, Italia, que se entregará al comprador.&lt;br /&gt;San Piero in Campo, Campo nell'Elba, Isola d'Elba, Livorno, Toscana&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Italia&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;span id="goog_1186090740"&gt;&lt;/span&gt;&lt;span id="goog_1186090741"&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7708116215183810062?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7708116215183810062/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7708116215183810062' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7708116215183810062'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7708116215183810062'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/elbaita.html' title='ELBAITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-MYz_H7TOC7E/ToGoOXEiOQI/AAAAAAAAioM/LHiK13TKGs0/s72-c/Elbaite-ER11T4s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7779046391594338340</id><published>2011-09-27T03:27:00.000-07:00</published><updated>2011-09-27T03:37:10.576-07:00</updated><title type='text'>SALAMMONIAC</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-mVmQVDcfCDM/ToGkiuAUQUI/AAAAAAAAioA/-XnYP_8SKPM/s1600/Salmiac-EG6T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="382" src="http://4.bp.blogspot.com/-mVmQVDcfCDM/ToGkiuAUQUI/AAAAAAAAioA/-XnYP_8SKPM/s400/Salmiac-EG6T4f.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-FH7ztbywUDM/ToGkqlIij4I/AAAAAAAAioE/OhnqRb41VSM/s1600/Salmiac-EG6T4r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="388" src="http://1.bp.blogspot.com/-FH7ztbywUDM/ToGkqlIij4I/AAAAAAAAioE/OhnqRb41VSM/s400/Salmiac-EG6T4r.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&amp;nbsp;Eflorescencia con cristales de superficies curvas, translúcidos y de  color amarillo intenso, en matriz de lava. El ejemplar procede de la  erupción del Vesuvio de 1906.&lt;br /&gt;Vesuvio, Somma-Vesuvio, Napoli, Campania&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Italia&lt;/span&gt; (1906)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7779046391594338340?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7779046391594338340/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7779046391594338340' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7779046391594338340'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7779046391594338340'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/salmmoniac.html' title='SALAMMONIAC'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-mVmQVDcfCDM/ToGkiuAUQUI/AAAAAAAAioA/-XnYP_8SKPM/s72-c/Salmiac-EG6T4f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8272052307258857107</id><published>2011-09-27T03:22:00.000-07:00</published><updated>2011-09-27T03:22:57.813-07:00</updated><title type='text'>OLIVENITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-j59faekLE5I/ToGjgsjaLMI/AAAAAAAAin4/YAKhgr7FzlU/s1600/Olivenite-EJ36T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="332" src="http://4.bp.blogspot.com/-j59faekLE5I/ToGjgsjaLMI/AAAAAAAAin4/YAKhgr7FzlU/s400/Olivenite-EJ36T4f.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-dIhQyrJWuCQ/ToGjnAFB6AI/AAAAAAAAin8/JyCCtdWv1vM/s1600/Olivenite-EJ36T4rm.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="331" src="http://3.bp.blogspot.com/-dIhQyrJWuCQ/ToGjnAFB6AI/AAAAAAAAin8/JyCCtdWv1vM/s400/Olivenite-EJ36T4rm.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;Agregado de cristales elongados, muchos de ellos biterminados, con las  caras y aristas ligeramente curvadas, del color verde oliva  característico de la especie y en matriz de Cuarzo. Un superclásico de  Cornwall.&lt;br /&gt;Wheal Gorland Mine, Gwennap, Saint Day, Redruth, Cornwall, England&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Reino Unido&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8272052307258857107?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8272052307258857107/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8272052307258857107' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8272052307258857107'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8272052307258857107'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/olivenita.html' title='OLIVENITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-j59faekLE5I/ToGjgsjaLMI/AAAAAAAAin4/YAKhgr7FzlU/s72-c/Olivenite-EJ36T4f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8531194726132572355</id><published>2011-09-27T02:24:00.000-07:00</published><updated>2011-09-27T02:24:13.496-07:00</updated><title type='text'>EUCHROITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-oeY6h6forC8/ToGVv-nHXWI/AAAAAAAAinw/cHz5jWoBbnI/s1600/Euchroite-EL46T4f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://3.bp.blogspot.com/-oeY6h6forC8/ToGVv-nHXWI/AAAAAAAAinw/cHz5jWoBbnI/s400/Euchroite-EL46T4f.jpg" width="372" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-hqIYvl73jQU/ToGV7YP1F7I/AAAAAAAAin0/uuo9dzCDTHs/s1600/Euchroite-EL46T4d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="363" src="http://1.bp.blogspot.com/-hqIYvl73jQU/ToGV7YP1F7I/AAAAAAAAin0/uuo9dzCDTHs/s400/Euchroite-EL46T4d.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales prismáticos de caras y aristas muy definidas, translúcidos,  brillantes y de color algo más claro que los diferencia de los clásicos  de Ľubietová. En matriz de limonita y Cuarzo.&lt;br /&gt;Farbište, Poniky, Banská Bystrica&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Eslovaquia&lt;/span&gt; (06/2010)&lt;br /&gt;FABRE MINERALS&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8531194726132572355?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8531194726132572355/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8531194726132572355' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8531194726132572355'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8531194726132572355'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/euchroita.html' title='EUCHROITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-oeY6h6forC8/ToGVv-nHXWI/AAAAAAAAinw/cHz5jWoBbnI/s72-c/Euchroite-EL46T4f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6533558727913614019</id><published>2011-09-27T02:19:00.000-07:00</published><updated>2011-09-27T02:19:38.279-07:00</updated><title type='text'>CUARZO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-4LGnDB1WSYI/ToGSujPQ8xI/AAAAAAAAins/ZI4vJ_zStDM/s1600/Quartz-EP68T4s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="400" src="http://4.bp.blogspot.com/-4LGnDB1WSYI/ToGSujPQ8xI/AAAAAAAAins/ZI4vJ_zStDM/s400/Quartz-EP68T4s.jpg" width="215" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-UjVye7bfXZw/ToGSkQNbe8I/AAAAAAAAino/VdNUBTSlzzU/s1600/Quartz-EP68T4f.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="400" src="http://2.bp.blogspot.com/-UjVye7bfXZw/ToGSkQNbe8I/AAAAAAAAino/VdNUBTSlzzU/s400/Quartz-EP68T4f.jpg" width="215" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Grupo de crecimientos paralelos con sucesivas fases de cristalización la más superficial de las cuales ha formado, a modo de recubrimiento, una multitud de cristales hialinos biterminados. El ejemplar, de una localidad muy clásica, es considerablemente mejor que lo que parece en la fotografía.&lt;br /&gt;Banská Štiavnica (Schemnitz), Banská Bystrica&amp;nbsp; Eslovaquia (05/2011)&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&amp;nbsp;&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&amp;nbsp;&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&amp;nbsp;&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&amp;nbsp;&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&amp;nbsp;&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&amp;nbsp;&lt;/td&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&lt;br /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6533558727913614019?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6533558727913614019/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6533558727913614019' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6533558727913614019'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6533558727913614019'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/cuarzo.html' title='CUARZO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-4LGnDB1WSYI/ToGSujPQ8xI/AAAAAAAAins/ZI4vJ_zStDM/s72-c/Quartz-EP68T4s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7918823137763363345</id><published>2011-09-20T09:51:00.000-07:00</published><updated>2011-09-20T09:51:35.000-07:00</updated><title type='text'>Fluorapatito con Siderita, Arsenopirita, Pirita, Ferberita, Schorlo-Dravita y Moscovita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-W9QwCakrT0E/TnjD_WWMGMI/AAAAAAAAimE/T-Ftg0xUQrY/s1600/Apatite_CaF-TP93T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="288" src="http://4.bp.blogspot.com/-W9QwCakrT0E/TnjD_WWMGMI/AAAAAAAAimE/T-Ftg0xUQrY/s320/Apatite_CaF-TP93T3f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-lZplNt6pJgk/TnjEJsSbwII/AAAAAAAAimI/Z4LBr_W1sBw/s1600/Apatite_CaF-TP93T3d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="309" src="http://1.bp.blogspot.com/-lZplNt6pJgk/TnjEJsSbwII/AAAAAAAAimI/Z4LBr_W1sBw/s320/Apatite_CaF-TP93T3d.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;: Grupo de cristales prismáticos cortos de  Fluorapatito, uno de ellos claramente dominante, con las terminaciones  inusualmente brillantes, una clara zonación concéntrica del color y con  inclusiones de Ferberita. En matriz, con Arsenopirita, Siderita,  Ferberita y Schorlo-Dravita. Un gran clásico de una mina clásica.&lt;br /&gt;Minas da Panasqueira, Level 2, Beira Baixa&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Portugal&lt;/span&gt; (±1990)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 9&amp;nbsp;×&amp;nbsp;8.9&amp;nbsp;×&amp;nbsp;6.6&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 2.3&amp;nbsp;×&amp;nbsp;2.3&amp;nbsp;cm &lt;div class="DB04MINatributs"&gt;Intensa fluorescencia UV corta &amp;amp; fluorescente UV larga&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;880 euros&lt;/div&gt;&lt;div class="DB04MINatributs"&gt;&lt;br /&gt;Fabre Minerals&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7918823137763363345?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7918823137763363345/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7918823137763363345' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7918823137763363345'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7918823137763363345'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorapatito-con-siderita-arsenopirita.html' title='Fluorapatito con Siderita, Arsenopirita, Pirita, Ferberita, Schorlo-Dravita y Moscovita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-W9QwCakrT0E/TnjD_WWMGMI/AAAAAAAAimE/T-Ftg0xUQrY/s72-c/Apatite_CaF-TP93T3f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5392267561735270784</id><published>2011-09-20T09:43:00.000-07:00</published><updated>2011-09-20T09:43:41.272-07:00</updated><title type='text'>Apophyllita-(KF) con Cuarzo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-lfB2QXsXdmc/TnjCCgeulpI/AAAAAAAAil8/Uk3xMKphglA/s1600/Apophyllite_KF-JD58T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-lfB2QXsXdmc/TnjCCgeulpI/AAAAAAAAil8/Uk3xMKphglA/s320/Apophyllite_KF-JD58T3f.jpg" width="227" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-P3S-kQgIdrM/TnjCNWy5L2I/AAAAAAAAimA/uuhZqLW7xnY/s1600/Apophyllite_KF-JD58T3r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-P3S-kQgIdrM/TnjCNWy5L2I/AAAAAAAAimA/uuhZqLW7xnY/s320/Apophyllite_KF-JD58T3r.jpg" width="221" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales bipiramidales agudos de Apofilita-(KF), incoloros y  translúcidos, implantados en un crecimiento estalactítico de Cuarzo y  con recristalizaciones también de Cuarzo y pequeños cristales laminares  de Stilbita.&lt;br /&gt;Jalgaon, Maharashtra&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;India&lt;/span&gt; (±2001)&lt;br /&gt;Fabre Minerals&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5392267561735270784?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5392267561735270784/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5392267561735270784' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5392267561735270784'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5392267561735270784'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/apophyllita-kf-con-cuarzo.html' title='Apophyllita-(KF) con Cuarzo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-lfB2QXsXdmc/TnjCCgeulpI/AAAAAAAAil8/Uk3xMKphglA/s72-c/Apophyllite_KF-JD58T3f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1975336792936298629</id><published>2011-09-20T09:35:00.000-07:00</published><updated>2011-09-20T09:35:38.001-07:00</updated><title type='text'>Fluorita con Pirita, Esfalerita y Cuarzo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-K91GpPt8ABc/TnjASQ4ge4I/AAAAAAAAil0/1uRReGtG9L8/s1600/Fluorite-FV63T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="283" src="http://4.bp.blogspot.com/-K91GpPt8ABc/TnjASQ4ge4I/AAAAAAAAil0/1uRReGtG9L8/s320/Fluorite-FV63T3f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-KVdQrH6RJx8/TnjAlvYq1qI/AAAAAAAAil4/Wij6WloFjZE/s1600/Fluorite-FV63T3d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-KVdQrH6RJx8/TnjAlvYq1qI/AAAAAAAAil4/Wij6WloFjZE/s320/Fluorite-FV63T3d.jpg" width="317" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales cúbicos, muy perfilados, de Fluorita, de color verde  claro uniforme, muy transparentes y con inclusiones de Esfalerita y  Pirita y parcialmente recubiertos por  Cuarzo microcristalino. La matriz  es un grupo de cristales muy definidos de Esfalerita, con pequeños  cristales de Pirita y con Cuarzo en su parte inferior.&lt;br /&gt;Mina Huanzala, Huallanca, Dos de Mayo, Huánuco&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Perú&lt;/span&gt; (±1999)&lt;br /&gt;Fabre Minerals&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1975336792936298629?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1975336792936298629/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1975336792936298629' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1975336792936298629'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1975336792936298629'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorita-con-pirita-esfalerita-y-cuarzo.html' title='Fluorita con Pirita, Esfalerita y Cuarzo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-K91GpPt8ABc/TnjASQ4ge4I/AAAAAAAAil0/1uRReGtG9L8/s72-c/Fluorite-FV63T3f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7272967457313000756</id><published>2011-09-20T09:29:00.000-07:00</published><updated>2011-09-20T09:29:53.091-07:00</updated><title type='text'>FLUORITE con CALCITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-j0EKrGUXBMY/Tni_Rcrl57I/AAAAAAAAils/PTQve4GIwFM/s1600/Fluorite-MT96T3em.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-nKDf2bj3XNo/Tni-qGdN8HI/AAAAAAAAilk/hbGxUfiiYtM/s1600/Fluorite-MT96T3d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="268" src="http://4.bp.blogspot.com/-nKDf2bj3XNo/Tni-qGdN8HI/AAAAAAAAilk/hbGxUfiiYtM/s320/Fluorite-MT96T3d.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-69QfTAhwBuQ/Tni-6tCsKSI/AAAAAAAAilo/XHRdLCeO33Q/s1600/Fluorite-MT96T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="285" src="http://4.bp.blogspot.com/-69QfTAhwBuQ/Tni-6tCsKSI/AAAAAAAAilo/XHRdLCeO33Q/s320/Fluorite-MT96T3f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-K7hT1wKqLxU/Tni_aH4FGhI/AAAAAAAAilw/rK2T5xl_Op0/s1600/Fluorite-MT96T3em.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/-K7hT1wKqLxU/Tni_aH4FGhI/AAAAAAAAilw/rK2T5xl_Op0/s1600/Fluorite-MT96T3em.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;Agregado de cristales cúbicos con crecimientos escalonados en los  vértices. Los cristales son brillantes transparentes y de color verde  intenso y muy profundo, más oscuro en los vértices.&lt;br /&gt;Okorusu Mine, Otjiwarongo District&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;Fabre Minerals&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7272967457313000756?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7272967457313000756/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7272967457313000756' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7272967457313000756'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7272967457313000756'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorite-con-calcita.html' title='FLUORITE con CALCITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-nKDf2bj3XNo/Tni-qGdN8HI/AAAAAAAAilk/hbGxUfiiYtM/s72-c/Fluorite-MT96T3d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-80428868989315146</id><published>2011-09-20T09:21:00.000-07:00</published><updated>2011-09-20T09:21:47.491-07:00</updated><title type='text'>Fluorita con Calcita, Calcopirita y Esfalerita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/--lYGURRRlfI/Tni8uenemII/AAAAAAAAilc/HWn8RmbzR_o/s1600/Fluorite-FP36T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="254" src="http://1.bp.blogspot.com/--lYGURRRlfI/Tni8uenemII/AAAAAAAAilc/HWn8RmbzR_o/s320/Fluorite-FP36T3f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-lT2jzRzD8aQ/Tni9WhwFHfI/AAAAAAAAilg/Q0dDpb0Yfvg/s1600/Fluorite-FP36T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="254" src="http://1.bp.blogspot.com/-lT2jzRzD8aQ/Tni9WhwFHfI/AAAAAAAAilg/Q0dDpb0Yfvg/s320/Fluorite-FP36T3f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;: Agregado de cristales cúbicos de Fluorita muy perfilados parcialmente  recubiertos por pequeños cristales cúbicos de Calcopirita y en matriz,  con cristales escalenoédricos amarillos de Calcita y cristales complejos  de Esfalerita. Un clásico inglés.&lt;br /&gt;Ladywash Mine, Eyam, Derbyshire, England&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Reino Unido&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;Fabre Minerals&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-80428868989315146?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/80428868989315146/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=80428868989315146' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/80428868989315146'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/80428868989315146'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorita-con-calcita-calcopirita-y.html' title='Fluorita con Calcita, Calcopirita y Esfalerita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/--lYGURRRlfI/Tni8uenemII/AAAAAAAAilc/HWn8RmbzR_o/s72-c/Fluorite-FP36T3f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3324438838880220752</id><published>2011-09-20T09:12:00.000-07:00</published><updated>2011-09-20T09:12:19.944-07:00</updated><title type='text'>Fluorita con Cuarzo y Orthoclasa</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-DoR1NPqUJA8/Tni6Iv865cI/AAAAAAAAilU/aquy0NWKFPs/s1600/Fluorite-MH6T3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="235" src="http://3.bp.blogspot.com/-DoR1NPqUJA8/Tni6Iv865cI/AAAAAAAAilU/aquy0NWKFPs/s320/Fluorite-MH6T3f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-cqindhHflEk/Tni6jrfZ5LI/AAAAAAAAilY/nnsZz3QjGLg/s1600/Fluorite-MH6T3s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-cqindhHflEk/Tni6jrfZ5LI/AAAAAAAAilY/nnsZz3QjGLg/s320/Fluorite-MH6T3s.jpg" width="244" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;table border="0" cellpadding="0" cellspacing="2"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td height="100" rowspan="2" width="87%"&gt;&lt;table border="0"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td align="left" height="100%" rowspan="2"&gt;&lt;span class="DB04MINpreureserv"&gt;&lt;/span&gt;  Agregado de cristales octaédricos, de caras y  aristas muy definidas, muy transparentes, de color verde claro y en  matriz de Cuarzo y Orthoclasa.&lt;br /&gt;El ejemplar clásico, clásico, procede  de la colección de Jan Buma, cuya ficha, y una etiqueta previa de la  colección Gianguido Giannobi, mandaremos al comprador del ejemplar.&lt;br /&gt;Baveno, Verbano-Cusio-Ossola, Piamonte&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Italia&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;TFluorescente UV corta &amp;amp;  leve fluorescencia UV larga&lt;br /&gt;&lt;br /&gt;Ex-colección Jan Buma.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="center" height="34" valign="top" width="13%"&gt;&lt;br /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table border="0" cellpadding="0" cellspacing="2"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;th align="center" height="2" width="76%"&gt;Fabre minerals&lt;/th&gt; &lt;th align="center" class="DB04MINtitol" height="42" width="24%"&gt;&lt;br /&gt;&lt;/th&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3324438838880220752?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3324438838880220752/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3324438838880220752' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3324438838880220752'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3324438838880220752'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorita-con-cuarzo-y-orthoclasa.html' title='Fluorita con Cuarzo y Orthoclasa'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-DoR1NPqUJA8/Tni6Iv865cI/AAAAAAAAilU/aquy0NWKFPs/s72-c/Fluorite-MH6T3f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1460345123343643782</id><published>2011-09-15T03:37:00.000-07:00</published><updated>2011-09-15T08:30:01.702-07:00</updated><title type='text'>MEXICO**Cristales gigantes de hasta un millón de años de antigüedad</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-mH1b2ldwVRg/TnIZXddDgjI/AAAAAAAAih0/LTisg9cmNA4/s1600/naicageologynv6_thumb2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="588" src="http://1.bp.blogspot.com/-mH1b2ldwVRg/TnIZXddDgjI/AAAAAAAAih0/LTisg9cmNA4/s640/naicageologynv6_thumb2.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-u2seBvhwTgk/TnHuvggdw2I/AAAAAAAAihs/pavFxWOjSi0/s1600/cueva2QQQ.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="640" src="http://2.bp.blogspot.com/-u2seBvhwTgk/TnHuvggdw2I/AAAAAAAAihs/pavFxWOjSi0/s640/cueva2QQQ.jpg" width="430" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-ixHQQczxUJ0/TnHjloTYkgI/AAAAAAAAiho/ZKV8Q4MQpzA/s1600/Mina+de+Naica+%2528Chihuahua%252C+M%25C3%25A9xico%2529.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="332" src="http://1.bp.blogspot.com/-ixHQQczxUJ0/TnHjloTYkgI/AAAAAAAAiho/ZKV8Q4MQpzA/s640/Mina+de+Naica+%2528Chihuahua%252C+M%25C3%25A9xico%2529.JPG" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-DBKm72O0-NI/TnHjG5G-wOI/AAAAAAAAihk/rj_v9_fzfWY/s1600/Mina+de+Naica+%2528Chihuahua%252C+M%25C3%25A9xico%2529+4.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="480" src="http://2.bp.blogspot.com/-DBKm72O0-NI/TnHjG5G-wOI/AAAAAAAAihk/rj_v9_fzfWY/s640/Mina+de+Naica+%2528Chihuahua%252C+M%25C3%25A9xico%2529+4.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-NXyo50mNw3E/TnHgNBfnDwI/AAAAAAAAihc/kT6cQXb1hRc/s1600/naica2_thumb2.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="482" src="http://3.bp.blogspot.com/-NXyo50mNw3E/TnHgNBfnDwI/AAAAAAAAihc/kT6cQXb1hRc/s640/naica2_thumb2.jpg" width="640" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&lt;br /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-wIuwxuJ08ZI/TnHf7Go5V2I/AAAAAAAAihY/UF59QDoiGDQ/s1600/fbb184_cristales.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="526" src="http://4.bp.blogspot.com/-wIuwxuJ08ZI/TnHf7Go5V2I/AAAAAAAAihY/UF59QDoiGDQ/s640/fbb184_cristales.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-QuOrVGue944/TnHfxoDUYXI/AAAAAAAAihU/vgkpP_Uxbso/s1600/images.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-BaK0ZxzTCQM/TnHfH0a3IDI/AAAAAAAAihM/yAG0LoNSW8s/s1600/naica3_thumb2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="482" src="http://2.bp.blogspot.com/-BaK0ZxzTCQM/TnHfH0a3IDI/AAAAAAAAihM/yAG0LoNSW8s/s640/naica3_thumb2.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-2_nJKUwUU0Y/TnHTpGtOqwI/AAAAAAAAig8/TMIvSGSh3CA/s1600/fae35c7e9fd3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="425" src="http://1.bp.blogspot.com/-2_nJKUwUU0Y/TnHTpGtOqwI/AAAAAAAAig8/TMIvSGSh3CA/s640/fae35c7e9fd3.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-oWLvB02tE9U/TnHRr5REgNI/AAAAAAAAigw/aV0ey8axLpM/s1600/cueva-de-cristales-de-mexico.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="424" src="http://3.bp.blogspot.com/-oWLvB02tE9U/TnHRr5REgNI/AAAAAAAAigw/aV0ey8axLpM/s640/cueva-de-cristales-de-mexico.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-JXaBknntZ5c/TnHRyhhrF2I/AAAAAAAAig0/XczROZ8fEgg/s1600/images.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="398" src="http://4.bp.blogspot.com/-JXaBknntZ5c/TnHRyhhrF2I/AAAAAAAAig0/XczROZ8fEgg/s640/images.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;Los gigantescos cristales de yeso que ocupan el interior de la cueva  mexicana de Naica llevan creciendo hasta un millón de años, aunque solo  recientemente hayan sido descubiertos. A pesar de que llegan a medir 11  metros de longitud y un metro de anchura, estas selenitas (su nombre  científico) crecen a una velocidad increíblemente lenta, equivalente al  grosor de un cabello cada 100 años y por tanto mucho más reducida que la  de las estalactitas y estalagmitas, han concluido los científicos que  los han estudiado. Liderados por&lt;a href="http://lafactoria.lec.csic.es:8080/lafactoria" target="_blank"&gt; el cristalógrafo Juan Manuel García Ruiz&lt;/a&gt;,  del CSIC, un equipo hispano-japonés diseñó un microscopio de alta  sensibilidad con el que estudió muestras de los cristales de la cueva,  una de las varias que contienen estas formaciones en la mina de Naica.  La investigación se publica en portada en la revista &lt;i&gt;Proceedings&lt;/i&gt; de la Academia Nacional de Ciencias (EE UU).&lt;br /&gt;&lt;div class="info_complementa"&gt;&lt;div class="listado_despiece"&gt;&lt;/div&gt;&lt;div class="listado_hermanas"&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.elpais.com/articulo/sociedad/cristal/tiene/Capilla/Sixtina/elpepusoc/20070326elpepisoc_5/Tes"&gt;El cristal tiene su Capilla Sixtina&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.elpais.com/articulo/sociedad/misterio/cristales/gigantes/elpepusoc/20101019elpepusoc_16/Tes"&gt;El misterio de los cristales gigantes&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div class="agrupa_gris"&gt;&lt;div class="mod_grafico"&gt;&lt;div class="mod_grafico_foto2"&gt;&lt;div class="foto_mg"&gt;&lt;img alt="En la cueva de Naica" height="250" src="http://www.elpais.com/recorte/20110912elpepusoc_16/SCO250/Ies/cueva_Naica.jpg" title="En la cueva de Naica" width="250" /&gt; &lt;br /&gt;&lt;div class="ampliar"&gt;&lt;a href="http://www.elpais.com/fotografia/cueva/Naica/elpdiasoc/20110912elpepusoc_16/Ies/" target="_blank" title="En la cueva de Naica [Ampliar fotografía]"&gt;&lt;img alt="Ampliar" border="0" src="http://www.elpais.com/im/ico_ampliar.gif" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;Juan Manuel García Ruiz (izquierda), en la Cueva de los Cristales de  Naica, junto a la científica Angels Canals y el ingeniero Roberto  Villasuso (de Peñoles, la compañía propietaria de la mina).&lt;span class="agencia"&gt;- J.M.G.R.&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="otros_webs"&gt;&lt;span id="goog_682229850"&gt;&lt;/span&gt;&lt;span id="goog_682229851"&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="info_complementa"&gt;&lt;/div&gt;"El crecimiento de estas formaciones es tan lento que hasta ahora era  casi imposible de medir. Lo hemos conseguido gracias a un microscopio  especial que hemos diseñado en colaboración con un grupo de  investigación de la Universidad de Sendai, de Japón. Este instrumento  nos ha permitido estimar que algunos de los cristales de la cueva ha  estado creciendo durante cerca de un millón de años", explica &lt;a href="http://garciaruiz.com/JuanMa.html" target="_blank"&gt;García Ruiz&lt;/a&gt;,  del Instituto Andaluz de Ciencias de la Tierra. Precisamente este  científico español se encontraba en Sendai ultimando el trabajo cuando  ocurrió el gran terremoto de este año y estos días está en México para  continuarlo.&lt;br /&gt;Los cristales constituyen&lt;a href="http://elmisteriodeloscristalesgigantes.com/" target="_blank"&gt; un patrimonio geológico único&lt;/a&gt;  que es preciso estudiar para su conservación, y el estudio ha  demostrado que la humedad y la temperatura son las variables más  importantes a controlar. Los investigadores analizaron la reactividad  del yeso a distintas temperaturas a las aguas subterráneas de las minas  de Naica, que inundaron la Cueva de los Cristales durante todo el  proceso de crecimiento y permitieron la formación de enormes selenitas.  Las pruebas hechas indicaron que los cristales empezaron a crecer cuando  la temperatura bajó de 58 grados centígrados en un proceso muy lento  próximo al equilibrio y dejaron de hacerlo a los 50 grados actuales. A  55 grados el microscopio reveló la velocidad mínima de crecimiento  observada en cualquier cristal hasta ahora. "Las minas de Naica son  ricas en plata, plomo y zinc, y en la actualidad se siguen explotando.  Por eso ya no hay agua en la cueva y los cristales han parado de crecer,  pero si algún día, cuando dejen de bombear el agua hacia el exterior,  el agua vuelve a la sala, los cristales de selenita, que ya son los  mayores del mundo, continuarán creciendo", añade el investigador.&lt;br /&gt;En  Pulpí y Sorbas, ambos en Almería, así como en la mina El Teniente, en  Chile, es posible encontrar selenitas gigantes&lt;br /&gt;****&lt;br /&gt;&lt;b&gt;Estudian origen de cristales gigantes en México&lt;/b&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;span style="color: blue;"&gt;&lt;i&gt; Son unas columnas de hasta 11 metros de altura, que han abierto  incógnitas a los geólogos desde que se descubrieron en el año 2000 &lt;/i&gt;&lt;/span&gt;&lt;/div&gt;&lt;div align="justify"&gt;Científicos españoles de la universidad de Barcelona  presentaron  recientemente en la revista  Geology (de la  Sociedad Geológica  Americana), un modelo que explica cómo se formaron en la cueva de Naica en México, los  cristales de yeso más  espectaculares conocidos en el  mundo. Son unas columnas gigantes de hasta 11 metros de altura, que han abierto   incógnitas a los geólogos desde que se descubrieron en el año 2000. &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;De acuerdo a un comunicado de la universidad española, la cueva de los Cristales se encuentra en la mina de Naica, un yacimiento explotado por  la empresa Peñoles, en medio del desierto mexicano de Chihuahua. &lt;br /&gt;&lt;div align="justify"&gt;Es una cueva de 30 metros de longitud y 10 metros de ancho, descubierta  por azar en el 2000 por unos mineros durante unos trabajos de  exploración. &lt;/div&gt;&lt;div align="justify"&gt;Las condiciones geológicas han propiciado la formación de cristales  gigantes de selenita (sulfato de calcio dihidratado) de tamaños  excepcionales. &lt;/div&gt;&lt;div align="justify"&gt;La cueva llega a unas temperaturas de unos 50 grados centígrados y más del 90 % de humedad. &lt;/div&gt;&lt;div align="justify"&gt;Unas bombas de extracción de la mina, que sacan 55 mil litros de agua por minuto del acuífero, evitan su inundación. &lt;/div&gt;&lt;div align="justify"&gt;Paisaje selenita &lt;/div&gt;&lt;div align="justify"&gt;Los científicos creen haber hallado la explicación sobre  el origen de  la formación de tan enigmáticos e  impresionantes formaciones naturales. Según los autores de la investigación, los cristales crecieron en un  rango muy estrecho de temperatura y composición química gracias a un  mecanismo estable de autoalimentación por el cual, por un lado, se disolvía parte de la anhidrita (sulfato de  calcio anhidro) que había en la mina, y por otro, se precipitaba el  yeso. &lt;/div&gt;&lt;div align="justify"&gt;Tal y como explica Ángels Canals, profesora del Departamento de  Cristalografía, Mineralogía y Depósitos Minerales de la universidad de  Barcelona, "los cristales gigantes se formaron en una cueva inundada de agua en unas condiciones de una ligera  saturación de yeso y también subsaturación de anhidrita. En un punto  próximo a los 58 °C, se llega a igualar la solubilidad de los dos minerales, a mayor temperatura la  anhidrita se disuelve y precipita el yeso (selenita), y pueden  originarse los macrocristales. Para que se iniciara este proceso era necesario salvar una barrera energética muy alta, y por eso  hay pocos puntos de nucleación. Además, el sistema ha permanecido  estable durante mucho tiempo, permitiendo así esta autoalimentación". &lt;/div&gt;&lt;div align="justify"&gt;"Cualquier parámetro que estudiemos sobre los cristales encaja con el  modelo propuesto. Todos los datos geológicos y mineralógicos que aporta  la naturaleza confirman el modelo que proponemos en el artículo para la formación de los cristales  gigantes de selenita", añade la profesora Canals en el comunicado online  de la universidad. Preservación geológica &lt;/div&gt;&lt;div align="justify"&gt;Una de las preguntas que se hacen los geólogos es si los  cristales  gigantes pueden crecer de forma ilimitada. Todo indica que es el propio  sistema geológico el que delimita hasta dónde pueden crecer los cristales. "En teoría -comenta Ángels Canals- si se mantuvieran las condiciones y  hubiera suficiente anhidrita para suministrar el calcio y el sulfato, el  crecimiento seria ilimitado. La propia estabilidad de los materiales sería el factor que  marcaría este límite". &lt;/div&gt;&lt;div align="justify"&gt;Según los autores, las condiciones tan especiales de la cueva podrían  también encontrarse en otros puntos del yacimiento de Naica. "Pero sólo  en escenarios con unas condiciones geológicas similares -dice Canals- podrían descubrirse columnas de  dimensiones tan excepcionales". El equipo de geólogos, que continúa el estudio de cristales de yeso de  gran tamaño en otros puntos del mundo, recuerda en el artículo que la  cueva de los Cristales es un lugar de interés geológico y científico excepcional que se debería preservar para  futuras generaciones. &lt;/div&gt;&lt;div align="justify"&gt;En opinión de los autores, se debería asegurar el mantenimiento de las  condiciones de humedad, y si la explotación de la mina acaba el bombeo  del agua, quizás también seria conveniente desarrollar un método que garantice la integridad de las  columnas de selenita que se podrían colapsar debido a su tamaño. &lt;/div&gt;&lt;div align="justify"&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;small&gt;Fuente: &lt;a href="http://www.eluniversal.com.mx/articulos/42753.html" target="_blank"&gt;El Universal México&lt;/a&gt;. Aportado por Gustavo Courault&lt;/small&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1460345123343643782?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1460345123343643782/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1460345123343643782' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1460345123343643782'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1460345123343643782'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/cristales-gigantes-de-hasta-un-millon.html' title='MEXICO**Cristales gigantes de hasta un millón de años de antigüedad'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-mH1b2ldwVRg/TnIZXddDgjI/AAAAAAAAih0/LTisg9cmNA4/s72-c/naicageologynv6_thumb2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1480209837042933017</id><published>2011-09-08T10:00:00.000-07:00</published><updated>2011-09-08T10:17:58.634-07:00</updated><title type='text'>GOLD</title><content type='html'>&lt;div class="separator" style="clear: both; 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Goldstücke unbekannter Masse mit 24 Karat in Alkohol.**&lt;br /&gt;&lt;a href="http://commons.wikimedia.org/wiki/User:Oceancetaceen" title="User:Oceancetaceen"&gt;Oceancetaceen&lt;/a&gt; Alice Chodura&lt;br /&gt;&lt;a class="extiw" href="http://en.wikipedia.org/wiki/en:Creative_Commons" title="w:en:Creative Commons"&gt;Creative Commons&lt;/a&gt; &lt;a class="external text" href="http://creativecommons.org/licenses/by-sa/3.0/deed.en" rel="nofollow"&gt;Attribution-Share Alike 3.0 Unported&lt;/a&gt; license. &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Brl37t-OsgY/Tmj3qlP404I/AAAAAAAAibQ/wHvT83FAuGg/s1600/800px-Gold_in_Falsche_3.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/-Brl37t-OsgY/Tmj3qlP404I/AAAAAAAAibQ/wHvT83FAuGg/s320/800px-Gold_in_Falsche_3.JPG" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-Mu5w4OWrdrs/Tmjv6DC00QI/AAAAAAAAiaM/Lfbzf1S8G-w/s1600/Gold-261825.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-Mu5w4OWrdrs/Tmjv6DC00QI/AAAAAAAAiaM/Lfbzf1S8G-w/s320/Gold-261825.jpg" width="246" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-uiRyCCsbLvg/TmjwEAdh0II/AAAAAAAAiaQ/HNO_JS_9gCE/s1600/Gold-22785.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="266" src="http://3.bp.blogspot.com/-uiRyCCsbLvg/TmjwEAdh0II/AAAAAAAAiaQ/HNO_JS_9gCE/s320/Gold-22785.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-gEfvNsDpKlU/Tmjwnunv1CI/AAAAAAAAiaY/OU7kphy7imw/s1600/529px-Gold-215797.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-gEfvNsDpKlU/Tmjwnunv1CI/AAAAAAAAiaY/OU7kphy7imw/s320/529px-Gold-215797.jpg" width="282" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-zDZr0Xr1kgg/TmjwvL3qz3I/AAAAAAAAiac/Yea7cnFA0QM/s1600/576px-Gold-286310.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-zDZr0Xr1kgg/TmjwvL3qz3I/AAAAAAAAiac/Yea7cnFA0QM/s320/576px-Gold-286310.jpg" width="307" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-sRICR3haPXM/Tmjw2EPgkfI/AAAAAAAAiag/kRVhGn-hVuU/s1600/489px-Gold-284848.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-sRICR3haPXM/Tmjw2EPgkfI/AAAAAAAAiag/kRVhGn-hVuU/s320/489px-Gold-284848.jpg" width="261" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-mxwa0kbfLZY/TmjzI7GUudI/AAAAAAAAiak/OjUNoZUzkFg/s1600/518px-Gold-214882.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-mxwa0kbfLZY/TmjzI7GUudI/AAAAAAAAiak/OjUNoZUzkFg/s320/518px-Gold-214882.jpg" width="276" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-2jW8TDYGCvg/TmjzQ3P5phI/AAAAAAAAiao/1qcjNIXEzrc/s1600/Gold-44698.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-2jW8TDYGCvg/TmjzQ3P5phI/AAAAAAAAiao/1qcjNIXEzrc/s320/Gold-44698.jpg" width="294" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-wfy7-0_lDRY/TmjzVmzLeTI/AAAAAAAAias/7R_WL-RLrXw/s1600/Gold-130328.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="273" src="http://2.bp.blogspot.com/-wfy7-0_lDRY/TmjzVmzLeTI/AAAAAAAAias/7R_WL-RLrXw/s320/Gold-130328.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-24AWLe_9J-0/TmjzafcQ60I/AAAAAAAAiaw/w9wMUUkrajM/s1600/Gold-179442.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-24AWLe_9J-0/TmjzafcQ60I/AAAAAAAAiaw/w9wMUUkrajM/s320/Gold-179442.jpg" width="268" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-hhQkdzuIhDI/TmjzfZjZWNI/AAAAAAAAia0/l9ZF3hj6oQ0/s1600/Gold-283401.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="229" src="http://4.bp.blogspot.com/-hhQkdzuIhDI/TmjzfZjZWNI/AAAAAAAAia0/l9ZF3hj6oQ0/s320/Gold-283401.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-WCLNKVs0A3o/TmjzlgxeX1I/AAAAAAAAia4/sijR7GOBye0/s1600/Gold-Quartz-118472.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="276" src="http://4.bp.blogspot.com/-WCLNKVs0A3o/TmjzlgxeX1I/AAAAAAAAia4/sijR7GOBye0/s320/Gold-Quartz-118472.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-75w11amKLnw/TmjzuOMrZzI/AAAAAAAAia8/UmLlYe9C5Hg/s1600/Gold-Quartz-273365.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="274" src="http://3.bp.blogspot.com/-75w11amKLnw/TmjzuOMrZzI/AAAAAAAAia8/UmLlYe9C5Hg/s320/Gold-Quartz-273365.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-JWScfepTy4s/Tmjz0MpXwQI/AAAAAAAAibA/Q7RTDVuYCh8/s1600/Gold-Quartz-280330.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/-JWScfepTy4s/Tmjz0MpXwQI/AAAAAAAAibA/Q7RTDVuYCh8/s320/Gold-Quartz-280330.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-mvXt6g9W_nA/Tmj0ZDQX5QI/AAAAAAAAibE/_f5U87pghzE/s1600/Gold-130327.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="252" src="http://4.bp.blogspot.com/-mvXt6g9W_nA/Tmj0ZDQX5QI/AAAAAAAAibE/_f5U87pghzE/s320/Gold-130327.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;table cellpadding="0" cellspacing="8" class="layouttemplate licensetpl"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a class="extiw" href="http://en.wikipedia.org/wiki/en:Creative_Commons" title="w:en:Creative Commons"&gt;Creative Commons&lt;/a&gt; &lt;a class="external text" href="http://creativecommons.org/licenses/by-sa/3.0/deed.en" rel="nofollow"&gt;Attribution-Share Alike 3.0 Unported&lt;/a&gt; license.&lt;/td&gt; &lt;td rowspan="3" style="width: 90px;"&gt;&lt;br /&gt;&lt;/td&gt; &lt;/tr&gt;&lt;tr style="text-align: center;"&gt; &lt;td&gt;&lt;b&gt;Attribution: &lt;span class="licensetpl_attr" style="font-size: larger;"&gt;Rob Lavinsky &lt;/span&gt;&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1480209837042933017?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1480209837042933017/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1480209837042933017' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1480209837042933017'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1480209837042933017'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/gold.html' title='GOLD'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-6_5t7Fp6tMA/Tmj4AXAZbEI/AAAAAAAAibU/fANAp0xmGnk/s72-c/800px-Gold_in_Flasche_4.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-229955060790069249</id><published>2011-09-06T13:17:00.000-07:00</published><updated>2011-09-06T13:17:24.965-07:00</updated><title type='text'>Zoisita (Tanzanita) con Prehnita y Chabazita</title><content type='html'>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/--UbllwZwhvs/TmZ_YfDTxhI/AAAAAAAAiZY/S-f-1IW-UE8/s1600/Zoisite-EG14T0r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/--UbllwZwhvs/TmZ_YfDTxhI/AAAAAAAAiZY/S-f-1IW-UE8/s320/Zoisite-EG14T0r.jpg" width="311" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-XQWJxClhq6g/TmZ_j-pJfrI/AAAAAAAAiZc/vbjmrH2ueY4/s1600/Zoisite-EG14T0f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-XQWJxClhq6g/TmZ_j-pJfrI/AAAAAAAAiZc/vbjmrH2ueY4/s320/Zoisite-EG14T0f.jpg" width="313" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Grupo de dos cristales, el de la izquierda biterminado de color azul  con áreas ligeramente verdosas, transparentes, muy brillantes, orlados y  recubiertos en su parte posterior por cristales de Chabazita y de  Prehnita, estos últimos muy definidos.&lt;br /&gt;Esta pieza ha sido reseñada, fotografiada y publicada como novedad de Ste. Marie 2011 por la revista "&lt;a href="http://www.leregnemineral.fr/" target="_blank"&gt;Le Règne Minéral&lt;/a&gt;" en la página 132 de su edición especial número 100.&lt;br /&gt;Merelani Hills, Lelatema Mountains, Arusha&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Tanzania&lt;/span&gt; (2010)&lt;br /&gt;Fabre Minerals &lt;br /&gt;&lt;span id="goog_775162152"&gt;&lt;/span&gt;&lt;span id="goog_775162153"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-229955060790069249?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/229955060790069249/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=229955060790069249' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/229955060790069249'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/229955060790069249'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/zoisita-tanzanita-con-prehnita-y.html' title='Zoisita (Tanzanita) con Prehnita y Chabazita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/--UbllwZwhvs/TmZ_YfDTxhI/AAAAAAAAiZY/S-f-1IW-UE8/s72-c/Zoisite-EG14T0r.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8913022927348297227</id><published>2011-09-06T13:08:00.000-07:00</published><updated>2011-09-06T13:08:54.850-07:00</updated><title type='text'>AZZURITA con MALAQUITA</title><content type='html'>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-sVYMKtBwPYU/TmZ9UCtS8bI/AAAAAAAAiZU/mmmvqmHae1w/s1600/Azurite-TM27T0t.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-sVYMKtBwPYU/TmZ9UCtS8bI/AAAAAAAAiZU/mmmvqmHae1w/s320/Azurite-TM27T0t.jpg" width="239" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-b4wQF3u7c8M/TmZ9JGilnXI/AAAAAAAAiZM/rzCeair19Ho/s1600/Azurite-TM27T0f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="265" src="http://2.bp.blogspot.com/-b4wQF3u7c8M/TmZ9JGilnXI/AAAAAAAAiZM/rzCeair19Ho/s320/Azurite-TM27T0f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-7t5iaBWqllE/TmZ9On2wSvI/AAAAAAAAiZQ/6qsrFt5zCOM/s1600/Azurite-TM27T0s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="227" src="http://2.bp.blogspot.com/-7t5iaBWqllE/TmZ9On2wSvI/AAAAAAAAiZQ/6qsrFt5zCOM/s320/Azurite-TM27T0s.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Agregados paralelos de cristales muy definidos, muy brillantes y de  color muy profundo, casi negro, con reflejos transparentes de intenso  color azul en las aristas y en matriz. Un magnífico ejemplar de la  célebre bolsada de 1979, el primer hallazgo que dio a conocer la mina de  Touissit al mundo mineralógico.&lt;br /&gt;Touissit, Oujda&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (05-06/1979)&lt;br /&gt;Fabre Minerals&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8913022927348297227?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8913022927348297227/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8913022927348297227' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8913022927348297227'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8913022927348297227'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/azzurita-con-malaquita.html' title='AZZURITA con MALAQUITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-sVYMKtBwPYU/TmZ9UCtS8bI/AAAAAAAAiZU/mmmvqmHae1w/s72-c/Azurite-TM27T0t.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6788911398238879213</id><published>2011-09-06T13:00:00.000-07:00</published><updated>2011-09-06T13:00:38.115-07:00</updated><title type='text'>CALCITA COBALTIFERA</title><content type='html'>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-CGlh-ahF6-8/TmZ7r_aXhDI/AAAAAAAAiZI/MOd1_i7CHbA/s1600/Cobaltian_Calcite-EC63T0.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-CGlh-ahF6-8/TmZ7r_aXhDI/AAAAAAAAiZI/MOd1_i7CHbA/s320/Cobaltian_Calcite-EC63T0.jpg" width="232" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;El ejemplar muestra dos generaciones de Calcita  cobaltífera, una de ellas con cristales formados por un escalenoedro  agudo con y terminaciones romboédricas y crecimientos estalactíticos y  una segunda en la que los cristales, de color algo más claro, son  romboedros muy definidos y con crecimientos policristalinos en las  caras. El color es muy intenso y los cristales tienen pequeñas  inclusiones de color negro.&lt;br /&gt;Oumlil Mine, Oumlil, Bou Azzer, Tazenakht, Ouarzazate&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (05/2011)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 8.2&amp;nbsp;×&amp;nbsp;4.7&amp;nbsp;×&amp;nbsp;4.2&amp;nbsp;cm&lt;br /&gt;&amp;nbsp;Intensa fluorescencia UV corta &amp;amp; fluorescente UV larga&lt;br /&gt;Fabre Minerals &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6788911398238879213?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6788911398238879213/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6788911398238879213' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6788911398238879213'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6788911398238879213'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/calcita-cobaltifera.html' title='CALCITA COBALTIFERA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-CGlh-ahF6-8/TmZ7r_aXhDI/AAAAAAAAiZI/MOd1_i7CHbA/s72-c/Cobaltian_Calcite-EC63T0.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-195558061290243486</id><published>2011-09-06T12:46:00.000-07:00</published><updated>2011-09-06T12:46:42.995-07:00</updated><title type='text'>FLUORITE con PIRITA</title><content type='html'>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Ij511rQeUZo/TmZ4cS_Ko_I/AAAAAAAAiZA/6VwstrGaCPg/s1600/Fluorite-EP37R3s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-Ij511rQeUZo/TmZ4cS_Ko_I/AAAAAAAAiZA/6VwstrGaCPg/s320/Fluorite-EP37R3s.jpg" width="300" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-ANK1vWK9LW4/TmZ4hP-EsPI/AAAAAAAAiZE/n6b3JOc0jaw/s1600/Fluorite-EP37R3f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-ANK1vWK9LW4/TmZ4hP-EsPI/AAAAAAAAiZE/n6b3JOc0jaw/s320/Fluorite-EP37R3f.jpg" width="300" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales cúbicos de Fluorita, uno de  ellos dominante, elongado, y muy aéreo y completo para lo habitual en la  localidad. Los cristales, de caras y aristas muy definidas, son  translucidos, de color verde intenso y están parcialmente recubiertos de  Pirita.&lt;br /&gt;El Hamman, Meknes&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (2007)&lt;br /&gt;&lt;br /&gt;Tamaño de la pieza: 8.2&amp;nbsp;×&amp;nbsp;7.2&amp;nbsp;×&amp;nbsp;6.2&amp;nbsp;cm&lt;br /&gt;&lt;br /&gt;El cristal más grande mide: 3.7&amp;nbsp;×&amp;nbsp;2.2&amp;nbsp;cm Fluorescente con UV onda larga y corta&lt;br /&gt;&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-195558061290243486?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/195558061290243486/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=195558061290243486' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/195558061290243486'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/195558061290243486'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorite-con-pirita.html' title='FLUORITE con PIRITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Ij511rQeUZo/TmZ4cS_Ko_I/AAAAAAAAiZA/6VwstrGaCPg/s72-c/Fluorite-EP37R3s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3162960728247534393</id><published>2011-09-06T12:40:00.000-07:00</published><updated>2011-09-06T12:59:06.375-07:00</updated><title type='text'>FLUORITE con PIRITA</title><content type='html'>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-5-QPr4PlYK0/TmZ2ox0feqI/AAAAAAAAiY4/Z0_XxOZmcDw/s1600/Fluorite-MJ86T1d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-5-QPr4PlYK0/TmZ2ox0feqI/AAAAAAAAiY4/Z0_XxOZmcDw/s320/Fluorite-MJ86T1d.jpg" width="252" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-koSp8WVk5TQ/TmZ2tw_y4SI/AAAAAAAAiY8/A-bBEO1XH1c/s1600/Fluorite-MJ86T1f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="310" src="http://3.bp.blogspot.com/-koSp8WVk5TQ/TmZ2tw_y4SI/AAAAAAAAiY8/A-bBEO1XH1c/s320/Fluorite-MJ86T1f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo, en matriz, de cristales cúbicos transparentes, de color verde  uniforme y muy brillantes, con inclusiones y parcialmente recubiertos de  pequeños cristales de Pirita.&lt;br /&gt;El Hamman, Meknes&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (2004)&lt;br /&gt;FABRE MINERALS&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3162960728247534393?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3162960728247534393/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3162960728247534393' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3162960728247534393'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3162960728247534393'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/09/fluorite-con-pirits.html' title='FLUORITE con PIRITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-5-QPr4PlYK0/TmZ2ox0feqI/AAAAAAAAiY4/Z0_XxOZmcDw/s72-c/Fluorite-MJ86T1d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3539125254466272320</id><published>2011-08-17T03:37:00.000-07:00</published><updated>2011-08-17T03:39:53.721-07:00</updated><title type='text'>TOPACIO CON ALBITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-NptXDMysNHM/TkuZbBNMpYI/AAAAAAAAiKU/4bG35uOZA9c/s1600/Topaz-MB68T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-NptXDMysNHM/TkuZbBNMpYI/AAAAAAAAiKU/4bG35uOZA9c/s320/Topaz-MB68T2f.jpg" width="223" /&gt;&lt;/a&gt;&lt;/div&gt;click a las imagenes para ampliar&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-HD31e3akREc/TkuZhKWSrNI/AAAAAAAAiKY/PjpRIP3lZ6E/s1600/Topaz-MB68T2r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-HD31e3akREc/TkuZhKWSrNI/AAAAAAAAiKY/PjpRIP3lZ6E/s320/Topaz-MB68T2r.jpg" width="229" /&gt;&lt;/a&gt;&lt;/div&gt;Cristal de Topacio que alterna formas cristalinas planas con formas de  corrosión, muy transparente, brillante y de excelente color azul, muy  uniforme y vivo, y con pequeños crecimientos de Albita en su superficie.&lt;br /&gt;Teixerinha Mine, Itinga, Minas Gerais&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Brasil&lt;/span&gt; (06-07/2006)&lt;br /&gt;FABRE MINERALS &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3539125254466272320?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3539125254466272320/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3539125254466272320' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3539125254466272320'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3539125254466272320'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/topacio-con-albita.html' title='TOPACIO CON ALBITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-NptXDMysNHM/TkuZbBNMpYI/AAAAAAAAiKU/4bG35uOZA9c/s72-c/Topaz-MB68T2f.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-4855021332027704094</id><published>2011-08-17T03:32:00.000-07:00</published><updated>2011-08-17T03:32:54.015-07:00</updated><title type='text'>Cuarzo (Amatista) con Calcita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-12NJcpxYmIk/TkuYZHTavCI/AAAAAAAAiKM/ULZ_aIEnnfU/s1600/Quartz_Amethyst-TG70T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-12NJcpxYmIk/TkuYZHTavCI/AAAAAAAAiKM/ULZ_aIEnnfU/s320/Quartz_Amethyst-TG70T2f.jpg" width="243" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-LDna67BFN1M/TkuYgViBxpI/AAAAAAAAiKQ/5ehlMesyMSQ/s1600/Quartz_Amethyst-TG70T2r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-LDna67BFN1M/TkuYgViBxpI/AAAAAAAAiKQ/5ehlMesyMSQ/s320/Quartz_Amethyst-TG70T2r.jpg" width="253" /&gt;&lt;/a&gt;&lt;/div&gt;Crecimiento estalagmítico de cristales de Cuarzo (Amatista), con el  prisma mucho más desarrollado de lo habitual en este tipo de ejemplares,  muy brillantes, con excelente color y crecimientos fantasma en su  interior. La Amatista recubre completamente un cristal de Calcita cuya  sección se observa en la parte inferior del ejemplar.&lt;br /&gt;Cantera La Bolsa, Paraje La Bolsa, Artigas&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Uruguay&lt;/span&gt; (11/2009)&lt;br /&gt;FABRE MINERALS &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-4855021332027704094?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/4855021332027704094/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=4855021332027704094' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4855021332027704094'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4855021332027704094'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/cuarzo-amatista-con-calcita.html' title='Cuarzo (Amatista) con Calcita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-12NJcpxYmIk/TkuYZHTavCI/AAAAAAAAiKM/ULZ_aIEnnfU/s72-c/Quartz_Amethyst-TG70T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5614371732560503264</id><published>2011-08-17T03:28:00.000-07:00</published><updated>2011-08-17T03:28:50.342-07:00</updated><title type='text'>OROPIMENTE</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-9RS_DfHQCUU/TkuXe9iVImI/AAAAAAAAiKE/qikZZVguvvc/s1600/Orpiment-GH61T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="265" src="http://3.bp.blogspot.com/-9RS_DfHQCUU/TkuXe9iVImI/AAAAAAAAiKE/qikZZVguvvc/s320/Orpiment-GH61T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-vp5WnF2dyPU/TkuXnVjFfeI/AAAAAAAAiKI/Pzt839uslNc/s1600/Orpiment-GH61T2d2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-vp5WnF2dyPU/TkuXnVjFfeI/AAAAAAAAiKI/Pzt839uslNc/s320/Orpiment-GH61T2d2.jpg" width="265" /&gt;&lt;/a&gt;&lt;/div&gt;Clásico agregado de Oropimente de Quiruvilca, con cristales bien  desarrollados, con terminaciones policristalinas, Translúcidos y de  color anaranjado muy vivo. En matriz, con pequeños cristales de Pirita.&lt;br /&gt;Quiruvilca Mine, Distrito Quiruvilca, Departamento La Libertad&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Perú&lt;/span&gt; (±1985&lt;br /&gt;FABRE MINERALS &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5614371732560503264?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5614371732560503264/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5614371732560503264' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5614371732560503264'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5614371732560503264'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/oropimente.html' title='OROPIMENTE'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-9RS_DfHQCUU/TkuXe9iVImI/AAAAAAAAiKE/qikZZVguvvc/s72-c/Orpiment-GH61T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5445876889712962744</id><published>2011-08-17T03:24:00.000-07:00</published><updated>2011-08-17T03:24:08.566-07:00</updated><title type='text'>Fluorapophyllita con Stilbita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-vAT-IZtGV54/TkuWN_EiY0I/AAAAAAAAiJ8/VnktaPH6Ukg/s1600/Apophyllite_CaK-MD97T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="236" src="http://3.bp.blogspot.com/-vAT-IZtGV54/TkuWN_EiY0I/AAAAAAAAiJ8/VnktaPH6Ukg/s320/Apophyllite_CaK-MD97T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-fSIMGtfdvhs/TkuWSNdfJZI/AAAAAAAAiKA/YGKV0GHx86c/s1600/Apophyllite_CaK-MD97T2d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-fSIMGtfdvhs/TkuWSNdfJZI/AAAAAAAAiKA/YGKV0GHx86c/s320/Apophyllite_CaK-MD97T2d.jpg" width="265" /&gt;&lt;/a&gt;&lt;/div&gt;Típico agregado de este hallazgo, centrado de cristales formados por el  prisma y el pinacoide, muy brillantes y con una difusa zonación del  color, verde en la parte inferior e incoloro en la terminación visible,  con cristales blancos, en lazo, de Stilbita y en matriz de basalto.&lt;br /&gt;Momim Akhada, Rahuri, Ahmednagar, Maharashtra&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;India&lt;/span&gt; (04-05/2004)&lt;br /&gt;&lt;br /&gt;FABRE MINERALS &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5445876889712962744?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5445876889712962744/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5445876889712962744' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5445876889712962744'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5445876889712962744'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/fluorapophyllita-con-stilbita.html' title='Fluorapophyllita con Stilbita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-vAT-IZtGV54/TkuWN_EiY0I/AAAAAAAAiJ8/VnktaPH6Ukg/s72-c/Apophyllite_CaK-MD97T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1031958371379621015</id><published>2011-08-17T03:19:00.000-07:00</published><updated>2011-08-17T03:19:27.811-07:00</updated><title type='text'>PIROMORFITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-1UwpjfiLWPE/TkuVWmJ-xtI/AAAAAAAAiJ0/3Ti4TbWT4Tk/s1600/Pyromorphite-TH67T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="264" src="http://3.bp.blogspot.com/-1UwpjfiLWPE/TkuVWmJ-xtI/AAAAAAAAiJ0/3Ti4TbWT4Tk/s320/Pyromorphite-TH67T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-QR7C6wLFdV8/TkuVdlYU41I/AAAAAAAAiJ4/uJXyxcTB8Q4/s1600/Pyromorphite-TH67T2r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="252" src="http://3.bp.blogspot.com/-QR7C6wLFdV8/TkuVdlYU41I/AAAAAAAAiJ4/uJXyxcTB8Q4/s320/Pyromorphite-TH67T2r.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales con las caras y aristas ligeramente curvadas, con  excelentes terminaciones, la mayor parte de ellos biterminados, muy  brillantes y con excelente color, muy uniforme.&lt;br /&gt;Daoping Mine, Guilin, Guangxi&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;China&lt;/span&gt; (2009)&lt;br /&gt;FABRE MINERALS&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1031958371379621015?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1031958371379621015/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1031958371379621015' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1031958371379621015'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1031958371379621015'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/piromorfita.html' title='PIROMORFITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-1UwpjfiLWPE/TkuVWmJ-xtI/AAAAAAAAiJ0/3Ti4TbWT4Tk/s72-c/Pyromorphite-TH67T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2524177681544979604</id><published>2011-08-17T03:15:00.000-07:00</published><updated>2011-08-17T03:15:11.031-07:00</updated><title type='text'>ORO NATIVO</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-kRiVvkjqvXg/TkuUUwc85EI/AAAAAAAAiJs/4twjgh9mhoI/s1600/Gold-MB70T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="299" src="http://4.bp.blogspot.com/-kRiVvkjqvXg/TkuUUwc85EI/AAAAAAAAiJs/4twjgh9mhoI/s320/Gold-MB70T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Ovb5OcZnFbg/TkuUaICBNmI/AAAAAAAAiJw/bMLRukeid9Q/s1600/Gold-MC31T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="317" src="http://4.bp.blogspot.com/-Ovb5OcZnFbg/TkuUaICBNmI/AAAAAAAAiJw/bMLRukeid9Q/s320/Gold-MC31T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;: Crecimientos arborescentes y esqueléticos, de excelente brillo y  color, de cristales deformados y de formaciones laminares y curvadas.&lt;br /&gt;Linglong, Jiaodong, Shangdong&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;China&lt;/span&gt; (2008-2009)&lt;br /&gt;&lt;br /&gt;FABRE MINERALS &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2524177681544979604?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2524177681544979604/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2524177681544979604' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2524177681544979604'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2524177681544979604'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/oro-nativo.html' title='ORO NATIVO'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-kRiVvkjqvXg/TkuUUwc85EI/AAAAAAAAiJs/4twjgh9mhoI/s72-c/Gold-MB70T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3433279357169906859</id><published>2011-08-17T02:54:00.000-07:00</published><updated>2011-08-17T02:54:22.170-07:00</updated><title type='text'>LEITEITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-jOKsaXWbe3k/TkuPIPHOIQI/AAAAAAAAiJk/cTvBOSQLcvo/s1600/Leiteite-TQ68T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-jOKsaXWbe3k/TkuPIPHOIQI/AAAAAAAAiJk/cTvBOSQLcvo/s320/Leiteite-TQ68T2f.jpg" width="147" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-tLK3slohs_I/TkuPS8INM2I/AAAAAAAAiJo/u2bo4JLDJOA/s1600/Leiteite-TQ68T2s1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="125" src="http://4.bp.blogspot.com/-tLK3slohs_I/TkuPS8INM2I/AAAAAAAAiJo/u2bo4JLDJOA/s320/Leiteite-TQ68T2s1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Agregado hojoso, de tamaño considerable, de este rarísimo arseniato de  zinc, cuyo hallazgo se circunscribe a dos únicas localidades, siendo  Tsumeb la más significativa, por la calidad de sus escasos ejemplares.&lt;br /&gt;Tsumeb Mine, Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;http://www.fabreminerals.com&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3433279357169906859?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3433279357169906859/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3433279357169906859' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3433279357169906859'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3433279357169906859'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/leiteita.html' title='LEITEITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-jOKsaXWbe3k/TkuPIPHOIQI/AAAAAAAAiJk/cTvBOSQLcvo/s72-c/Leiteite-TQ68T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2352486981756838732</id><published>2011-08-17T02:32:00.000-07:00</published><updated>2011-08-17T02:32:41.453-07:00</updated><title type='text'>AZURITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-XpbSqWMRVtg/TkuKJr9Ul8I/AAAAAAAAiJc/KbxLGbhC8Zg/s1600/Azurite-TR86T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="318" src="http://4.bp.blogspot.com/-XpbSqWMRVtg/TkuKJr9Ul8I/AAAAAAAAiJc/KbxLGbhC8Zg/s320/Azurite-TR86T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-j6E5tuP0Xi0/TkuKWRmQqQI/AAAAAAAAiJg/bst4Sj5uEQE/s1600/Azurite-TR86T2r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-j6E5tuP0Xi0/TkuKWRmQqQI/AAAAAAAAiJg/bst4Sj5uEQE/s320/Azurite-TR86T2r.jpg" width="307" /&gt;&lt;/a&gt;&lt;/div&gt;Agregado de cristales de Azurita, tan atípico para los ejemplares de  Tsumeb como preciso y bien documentado en su localidad, con cristales  definidos de color azul vivo, translúcidos y con transparencias en las  zonas de las aristas.&lt;br /&gt;&amp;nbsp; Tsumeb&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;http://www.fabreminerals.com/&lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt; &lt;/span&gt;&lt;br /&gt;&lt;span class="DB04MINpais"&gt;&amp;nbsp;&lt;/span&gt; &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2352486981756838732?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2352486981756838732/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2352486981756838732' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2352486981756838732'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2352486981756838732'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/azurita.html' title='AZURITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-XpbSqWMRVtg/TkuKJr9Ul8I/AAAAAAAAiJc/KbxLGbhC8Zg/s72-c/Azurite-TR86T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-996101968354338979</id><published>2011-08-16T10:33:00.000-07:00</published><updated>2011-08-16T10:33:55.343-07:00</updated><title type='text'>Shattuckita con Malaquita y Cuarzo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-erxkqBwqvyc/TkqpiXLwmWI/AAAAAAAAiI0/ZuDijOg1tdM/s1600/Shattuckite-TT68T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="278" src="http://4.bp.blogspot.com/-erxkqBwqvyc/TkqpiXLwmWI/AAAAAAAAiI0/ZuDijOg1tdM/s320/Shattuckite-TT68T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-vnL2_Gig22k/TkqpntEWbuI/AAAAAAAAiI4/dNFQOhKpogM/s1600/Shattuckite-TT68T2d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="292" src="http://2.bp.blogspot.com/-vnL2_Gig22k/TkqpntEWbuI/AAAAAAAAiI4/dNFQOhKpogM/s320/Shattuckite-TT68T2d.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Crecimientos globulares afieltrados de Sahttuckita de color azul muy  uniforme e intenso, recubriendo en parte un agregado cristalino de  Malaquita y en matriz de Cuarzo.&lt;br /&gt;Kaokoveld Mine, Kaokoveld, Kunene&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Namibia&lt;/span&gt; (2009)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;http://www.fabreminerals.com/&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-996101968354338979?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/996101968354338979/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=996101968354338979' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/996101968354338979'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/996101968354338979'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/shattuckita-con-malaquita-y-cuarzo.html' title='Shattuckita con Malaquita y Cuarzo'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-erxkqBwqvyc/TkqpiXLwmWI/AAAAAAAAiI0/ZuDijOg1tdM/s72-c/Shattuckite-TT68T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1922268722819455559</id><published>2011-08-16T10:24:00.000-07:00</published><updated>2011-08-16T10:24:49.514-07:00</updated><title type='text'>Cuarzo con Malaquita y Azurita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-cZxoS_AgqZA/TkqnYfHE57I/AAAAAAAAiIs/DfigcjJQPAk/s1600/Quartz-EK13T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="314" src="http://2.bp.blogspot.com/-cZxoS_AgqZA/TkqnYfHE57I/AAAAAAAAiIs/DfigcjJQPAk/s320/Quartz-EK13T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-AaHcdJS8DHc/Tkqnh9pX0AI/AAAAAAAAiIw/ykv3xCZJabI/s1600/Quartz-EK13T2d.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="270" src="http://4.bp.blogspot.com/-AaHcdJS8DHc/Tkqnh9pX0AI/AAAAAAAAiIw/ykv3xCZJabI/s320/Quartz-EK13T2d.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Grupo de cristales de cuarzo casi completamente recubiertos por una  capa de óxidos y esta, a su vez por agregados en roseta de cristales  lenticulares de Azurita de color azul marino muy intenso y con  concreciones de Malaquita.&lt;br /&gt;M'Cissi, Er Rachidia&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Marruecos&lt;/span&gt; (06/2010)&lt;br /&gt;http://www.fabreminerals.com/&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1922268722819455559?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1922268722819455559/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1922268722819455559' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1922268722819455559'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1922268722819455559'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/cuarzo-con-malaquita-y-azurita.html' title='Cuarzo con Malaquita y Azurita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-cZxoS_AgqZA/TkqnYfHE57I/AAAAAAAAiIs/DfigcjJQPAk/s72-c/Quartz-EK13T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-4710633700191988628</id><published>2011-08-16T10:17:00.000-07:00</published><updated>2011-08-16T10:18:32.982-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Vesuvianita con Grossularia (Hessonita)'/><title type='text'>Vesuvianita con Grossularia (Hessonita)</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-c5rZBckQ7hg/TkqlPFFOHUI/AAAAAAAAiIg/9syu-AYueVo/s1600/Vesuvianite-TM27T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-c5rZBckQ7hg/TkqlPFFOHUI/AAAAAAAAiIg/9syu-AYueVo/s320/Vesuvianite-TM27T2f.jpg" width="268" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Elbh5xZANHs/TkqlrIaSYVI/AAAAAAAAiIk/NAsLenDxjS8/s1600/Vesuvianite-TM27T2d1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="281" src="http://2.bp.blogspot.com/-Elbh5xZANHs/TkqlrIaSYVI/AAAAAAAAiIk/NAsLenDxjS8/s320/Vesuvianite-TM27T2d1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-Rqrm1XbUppY/Tkql_-YGRGI/AAAAAAAAiIo/tRjm4pqmb9o/s1600/Vesuvianite-TM27T2d2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="279" src="http://1.bp.blogspot.com/-Rqrm1XbUppY/Tkql_-YGRGI/AAAAAAAAiIo/tRjm4pqmb9o/s320/Vesuvianite-TM27T2d2.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Ejemplar extraordinario para el yacimiento, con agregados de cristales  prismáticos de Vesuvianita muy elongados, con formaciones en empalizada y  crecimientos cristalinos de sección cuadrada con crecimientos en tolva.  El ejemplar se completa con la presencia de cristales  rombododecaédricos de Grossularia (variedad Hessonita) y pequeñas  rosetas de Clorita.&lt;br /&gt;Laietto, Alpe delle Frasse, Val Susa, Torino, Piamonte&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Italia&lt;/span&gt; (±1970)&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-4710633700191988628?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/4710633700191988628/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=4710633700191988628' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4710633700191988628'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/4710633700191988628'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/vesuvianita-con-grossularia-hessonita.html' title='Vesuvianita con Grossularia (Hessonita)'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-c5rZBckQ7hg/TkqlPFFOHUI/AAAAAAAAiIg/9syu-AYueVo/s72-c/Vesuvianite-TM27T2f.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-569984026481158487</id><published>2011-08-16T09:59:00.000-07:00</published><updated>2011-08-16T09:59:55.623-07:00</updated><title type='text'>EUCHROITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-SIFt-C4L-lw/Tkqhykx9gSI/AAAAAAAAiIU/XQKq5BAL0g8/s1600/Euchroite-ER74T2r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-SIFt-C4L-lw/Tkqhykx9gSI/AAAAAAAAiIU/XQKq5BAL0g8/s320/Euchroite-ER74T2r.jpg" width="269" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-7gRXNIhuFX0/TkqhjMx1pHI/AAAAAAAAiIQ/co-YTcRDJZQ/s1600/Euchroite-ER74T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-7gRXNIhuFX0/TkqhjMx1pHI/AAAAAAAAiIQ/co-YTcRDJZQ/s320/Euchroite-ER74T2f.jpg" width="283" /&gt;&lt;/a&gt;&lt;/div&gt;Agregados de cristales laminares de gran tamaño para la especie, muy  perfilados, extraordinariamente translúcidos y de color verde profundo.  Una gran miniatura.&lt;br /&gt;Ľubietová (Libethen), Banská Bystrica&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Eslovaquia&lt;/span&gt; (07/2003)&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-569984026481158487?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/569984026481158487/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=569984026481158487' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/569984026481158487'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/569984026481158487'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/euchroita.html' title='EUCHROITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-SIFt-C4L-lw/Tkqhykx9gSI/AAAAAAAAiIU/XQKq5BAL0g8/s72-c/Euchroite-ER74T2r.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3240220438382681193</id><published>2011-08-16T09:50:00.000-07:00</published><updated>2011-08-16T10:08:17.241-07:00</updated><title type='text'>Tetrahedrita con Rodocrosita</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-pe0KEgOJYmA/TkqjhmtMtEI/AAAAAAAAiIY/MSpnx4t2kzk/s1600/Tetrahedrite-MD96T2s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-pe0KEgOJYmA/TkqjhmtMtEI/AAAAAAAAiIY/MSpnx4t2kzk/s320/Tetrahedrite-MD96T2s.jpg" width="266" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-HjPMdP83NX4/TkqjuSVUS5I/AAAAAAAAiIc/gWJswgZhgSU/s1600/Tetrahedrite-MD96T2f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="246" src="http://1.bp.blogspot.com/-HjPMdP83NX4/TkqjuSVUS5I/AAAAAAAAiIc/gWJswgZhgSU/s320/Tetrahedrite-MD96T2f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;h3 class="post-title entry-title"&gt; &lt;a href="http://istharaurora.blogspot.com/2011/08/grupo-de-tres-cristales-muy-perfilados.html"&gt;&lt;br /&gt;&lt;/a&gt; &lt;/h3&gt;&lt;div class="post-header"&gt;  &lt;/div&gt;Grupo de tres cristales muy perfilados, uno de ellos claramente   dominante, de caras y aristas muy definidas, muy brillantes, en un nido   de Rodocrosita de color intenso para el yacimiento.&lt;br /&gt;Boldut Mine, Cavnic, Maramures&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Rumania&lt;/span&gt; (±1999)&lt;br /&gt;&lt;br /&gt;http://www.fabreminerals.com/&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3240220438382681193?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3240220438382681193/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3240220438382681193' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3240220438382681193'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3240220438382681193'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/08/grupo-de-tres-cristales-muy-perfilados.html' title='Tetrahedrita con Rodocrosita'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-pe0KEgOJYmA/TkqjhmtMtEI/AAAAAAAAiIY/MSpnx4t2kzk/s72-c/Tetrahedrite-MD96T2s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1493988764959757741</id><published>2011-07-24T11:11:00.000-07:00</published><updated>2011-07-24T11:11:06.452-07:00</updated><title type='text'>GOETHITA IRISADA **byCarlos y Carmen alcyon2012@yahoo.es</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-QzAs22iLsd4/TixYwO8MHsI/AAAAAAAAh-w/jsYp1Ga3eeM/s1600/goethita+NUEVA.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/-QzAs22iLsd4/TixYwO8MHsI/AAAAAAAAh-w/jsYp1Ga3eeM/s1600/goethita+NUEVA.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;Goethita Irisada, Mina Tharsis, Huelva, (España)&lt;br /&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp; click a las imagenes para ampliar &lt;br /&gt;&lt;br /&gt;&lt;span class="Estilo9"&gt;La Goethita es un hidróxido de hierro y uno de los minerales más comunes en la naturaleza. Su formula es, Fe&lt;span class="Estilo62"&gt;3+&lt;/span&gt;O(OH).  En general contiene alrededor de un 63% de este metal. Muchas veces se  encuentra también hasta un 5% de manganeso. Se forma como un producto de  la meteorización de otros minerales con hierro. También precipita en el  agua y se deposita en el fondo de pantanos y de manantiales. Estos  depósitos suelen estar asociados con materiales extraños y acostumbran a  tener demasiadas impurezas para la extracción comercial de hierro. Su  durezaes de 5,5 y la densidad 4,3 g/cm3. Cristaliza en el sistema  ortorrómbico. Su nombre es en homenaje al poeta y filósofo alemán Johann  Wolfgang von Goethe.&lt;/span&gt;                         &lt;br /&gt;&lt;div align="justify" class="Estilo9"&gt;A partir de  otros minerales de hierro como magnetita, hematites, etc. La roca  expuesta a los elementos se va descomponiendo gradualmente por la acción  del viento, la lluvia y el hielo. El agua reacciona con el hierro de  las rocas y forma Goethita. Cuando esta agua mineral se filtra por el  techo de una caverna se va depositando en anillos que lentamente van  formando tubos delgados y huecos. Puede formar en algunos casos  Estalactitas o Estalagmitas que pueden alcanzar varios metros de altura.  &lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;El jueves 16  de Diciembre de 2004 una noticia recorrió el mundo, pasando bastante  desapercibida, un anuncio de la NASA indicando que el robot “Spirit”  había encontrado un mineral llamado Goethita en la superficie de Marte.  Confirmación de la teoría de que algún día hubo agua en la superficie  del planeta rojo. Unas nubes muy similares a las de la Tierra.&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;La Goethita,  como la jarosita encontrada anteriormente por el robot “Opportunity”, es  una prueba significativa de la presencia en el pasado de agua en Marte,  afirmó el doctor Goestar Klingelhoefer de la Universidad de Mainz en  Alemania, en la misma nota precisaba que este mineral no se forma sino  en presencia de agua, sea en forma líquida, sólida o gaseosa. &lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;Curioso el  que un mineral tan abundante en la tierra sea descubierto en Marte. Es  indicativo de vida, como la Jarosita, y señal clara de su importancia en  este momento. &lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;La  Hematitestambién identificado en el área de aterrizaje del “Spirit”  suele formarse en presencia de agua, aunque no en todos los casos.&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;La Goethita  Irisada es una variedad multicolor, podéis ver en las fotografías su  extraordinaria belleza, representa la acción de la luz y el agua sobre  el magnetismo, terrestre y nuestro, son inseparables, es la drástica  transformación que se produce al asumir nuestra divinidad. Para que se  forme un arco-iris son imprescindibles la luz y el agua. Al atravesar la  primera a la segunda siguiendo un ángulo determinado, es descompuesta  en sus colores primarios ofreciendo un espectáculo maravilloso. Debemos  añadir al espectador, que esta disfrutando del espectáculo, es decir, el  ser humano que da sentido “al Juego”. &lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;La Luz (Dios,  la Fuente) al atravesar el agua (sentimientos), nos devuelve la belleza  y extraordinaria riqueza en matices de la experiencia humana, podemos  verlo en las irisaciones de este cristal, muy ligado al magnetismo,  representado por el hierro que lo compone en su mayor parte.&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;Es un proceso  global, en el que todos somos Uno, la Tierra y nosotros. El magnetismo  es el soporte para la vida, crea el “terreno de juego”, la separación  necesaria para que experimentemos. Es dinámico, responde a la conciencia  humana, en estos últimos años el cambio ha sido impresionante.&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;Trabaja el  plano físico poniendo al alcance la transformación que ya existe en  niveles más sutiles, pasando de una realidad en blanco y negro a una  multicolor. La realidad que conocemos ha se está transformando para  permitir nuevas posibilidades. El magnetismo es uno y tiene su  continuación en el ADN. Es una visión muy clara de la simbiosis que  formamos con la Madre Tierra. Este cristal nos representa como seres  ascendidos. El nuevo potencial creativo al alcance del ser humano es  inmenso. &lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;Con Amor.&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;Carlos y Carmen&lt;br /&gt;&lt;a href="mailto:alcyon2012@yahoo.es"&gt;alcyon2012@yahoo.es&lt;/a&gt;&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;********************************&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-aRbyVjujlwE/TixfTO8gkQI/AAAAAAAAh-4/dxy891OYfHw/s1600/goethita2nuev.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="268" src="http://2.bp.blogspot.com/-aRbyVjujlwE/TixfTO8gkQI/AAAAAAAAh-4/dxy891OYfHw/s320/goethita2nuev.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify" class="Estilo9"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify" class="Estilo9"&gt; Goethita Irisada con pequeños cristales de Cerusita (blancos), La Unión, Murcia (España)&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div align="justify" class="Estilo9"&gt;************************************************************** &lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1493988764959757741?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1493988764959757741/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1493988764959757741' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1493988764959757741'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1493988764959757741'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/goethita-irisada-bycarlos-y-carmen.html' title='GOETHITA IRISADA **byCarlos y Carmen alcyon2012@yahoo.es'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-QzAs22iLsd4/TixYwO8MHsI/AAAAAAAAh-w/jsYp1Ga3eeM/s72-c/goethita+NUEVA.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5649366708463695394</id><published>2011-07-24T10:16:00.000-07:00</published><updated>2011-07-24T10:31:22.840-07:00</updated><title type='text'>Goethita irisada</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-GBywKCDLMy0/TixPSnTFvzI/AAAAAAAAh94/GWBlrRuSa0Q/s1600/Goethite-NA8S8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-GBywKCDLMy0/TixPSnTFvzI/AAAAAAAAh94/GWBlrRuSa0Q/s320/Goethite-NA8S8.jpg" width="264" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-EBtaBrILs84/TixPYPmogjI/AAAAAAAAh98/HacheJgyyL4/s1600/Goethite-NB58S8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-EBtaBrILs84/TixPYPmogjI/AAAAAAAAh98/HacheJgyyL4/s320/Goethite-NB58S8.jpg" width="218" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-JEzmpz9fxZg/TixPcnC6JII/AAAAAAAAh-A/5GyAXB33NL0/s1600/Goethite-NC9S8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="291" src="http://1.bp.blogspot.com/-JEzmpz9fxZg/TixPcnC6JII/AAAAAAAAh-A/5GyAXB33NL0/s320/Goethite-NC9S8.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-AXP5uNuseeQ/TixPlm7xI6I/AAAAAAAAh-E/-Nqhdf_FHAE/s1600/Goethite-NC59S8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-AXP5uNuseeQ/TixPlm7xI6I/AAAAAAAAh-E/-Nqhdf_FHAE/s320/Goethite-NC59S8f.jpg" width="227" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-50iTQ9WRU3g/TixPvH6J3vI/AAAAAAAAh-I/kipVWhRccUY/s1600/Goethite-NC59S8r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-50iTQ9WRU3g/TixPvH6J3vI/AAAAAAAAh-I/kipVWhRccUY/s320/Goethite-NC59S8r.jpg" width="229" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-2CY7SODZcLs/TixRgS_5HyI/AAAAAAAAh-M/AreF3Q2McKI/s1600/Goethite-ND59S8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="267" src="http://4.bp.blogspot.com/-2CY7SODZcLs/TixRgS_5HyI/AAAAAAAAh-M/AreF3Q2McKI/s320/Goethite-ND59S8f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-jbwCV4mACdc/TixRnOD4fAI/AAAAAAAAh-Q/iY_WO-GKovs/s1600/Goethite-NE10S8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="284" src="http://2.bp.blogspot.com/-jbwCV4mACdc/TixRnOD4fAI/AAAAAAAAh-Q/iY_WO-GKovs/s320/Goethite-NE10S8.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-zJpE3c-v_mE/TixRuoe1scI/AAAAAAAAh-U/nxLHtAONikQ/s1600/Goethite-NF10S8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="220" src="http://2.bp.blogspot.com/-zJpE3c-v_mE/TixRuoe1scI/AAAAAAAAh-U/nxLHtAONikQ/s320/Goethite-NF10S8.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-b0Uu0eXuUtg/TixR1X4co6I/AAAAAAAAh-Y/h7tC-WUPWl0/s1600/Goethite-NG11S8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="241" src="http://1.bp.blogspot.com/-b0Uu0eXuUtg/TixR1X4co6I/AAAAAAAAh-Y/h7tC-WUPWl0/s320/Goethite-NG11S8f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-W0A_rDgB7l4/TixSBSzKyMI/AAAAAAAAh-g/fThzM1xXby0/s1600/Goethite-NG11S8r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="242" src="http://3.bp.blogspot.com/-W0A_rDgB7l4/TixSBSzKyMI/AAAAAAAAh-g/fThzM1xXby0/s320/Goethite-NG11S8r.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-HYr3bchTAo8/TixSIlxMHMI/AAAAAAAAh-k/YeSgF224tB8/s1600/Goethite-NJ14S8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="243" src="http://4.bp.blogspot.com/-HYr3bchTAo8/TixSIlxMHMI/AAAAAAAAh-k/YeSgF224tB8/s320/Goethite-NJ14S8f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-jxhOpnRDutw/TixSS1Y2EJI/AAAAAAAAh-s/zN_xwIdRPh4/s1600/Goethite-NK6S8f.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="235" src="http://3.bp.blogspot.com/-jxhOpnRDutw/TixSS1Y2EJI/AAAAAAAAh-s/zN_xwIdRPh4/s320/Goethite-NK6S8f.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-pG2JvENvsZs/TixMMdQycZI/AAAAAAAAh9g/G_MEPf5ogi4/s1600/Goethite-NA8S8.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://3.bp.blogspot.com/-pG2JvENvsZs/TixMMdQycZI/AAAAAAAAh9g/G_MEPf5ogi4/s320/Goethite-NA8S8.jpg" width="264" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span id="goog_1148893248"&gt;&lt;/span&gt;&lt;span id="goog_1148893249"&gt;&lt;/span&gt;&lt;b&gt;Las Goethitas de Rio Tinto son diferentes de las de Tharsis, no son estalactíticas pero en cambio tienen más color.&lt;br /&gt;De un antiguo hallazgo en las clásicas minas de Rio Tinto, esta Goethita nos sorprende con sus colores intensos y variados.&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: blue; font-family: Arial,Helvetica,sans-serif;"&gt;Cerro Colorado, Minas de Rio Tinto, Minas de Riotinto, Huelva&lt;br /&gt;España&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: blue; font-family: Arial,Helvetica,sans-serif;"&gt;***&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;b&gt;&lt;span style="color: blue; font-family: Arial,Helvetica,sans-serif;"&gt;http://www.fabreminerals.com/webupdate/S8/Goethita_Riotinto-expres-S8.php&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;b&gt; &lt;/b&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5649366708463695394?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5649366708463695394/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5649366708463695394' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5649366708463695394'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5649366708463695394'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/goethita-irisada.html' title='Goethita irisada'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-GBywKCDLMy0/TixPSnTFvzI/AAAAAAAAh94/GWBlrRuSa0Q/s72-c/Goethite-NA8S8.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-165514573256233968</id><published>2011-07-18T04:06:00.000-07:00</published><updated>2011-07-18T04:06:57.307-07:00</updated><title type='text'>FLUORITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-dNbpLUJ0G4U/TiQTh4YZF2I/AAAAAAAAh6s/ERk0SI-4i48/s1600/sainte_marie_aux_mines_2011__fluorita_galeria_49_la_viesca_asturias_espaa_187.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="238" src="http://4.bp.blogspot.com/-dNbpLUJ0G4U/TiQTh4YZF2I/AAAAAAAAh6s/ERk0SI-4i48/s320/sainte_marie_aux_mines_2011__fluorita_galeria_49_la_viesca_asturias_espaa_187.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Grupo de cristales cúbicos transparentes, muy brillantes y de color  azul celeste muy intenso, con pequeños cristales de Cuarzo. El ejemplar  forma parte del material recopilado sistemáticamente durante años por  Fernando Brugos, antiguo propietario de la concesión La Viesca. Dicho  material ha sido posteriormente documentado con precisión, tanto en lo  que respecta a geodas como a fechas de recolección.&lt;br /&gt;Galería 49, La Viesca, Huergo, La Collada, Siero, Asturias&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;España&lt;/span&gt; (09-12/2009)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-165514573256233968?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/165514573256233968/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=165514573256233968' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/165514573256233968'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/165514573256233968'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/fluorita.html' title='FLUORITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-dNbpLUJ0G4U/TiQTh4YZF2I/AAAAAAAAh6s/ERk0SI-4i48/s72-c/sainte_marie_aux_mines_2011__fluorita_galeria_49_la_viesca_asturias_espaa_187.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-380187835470208538</id><published>2011-07-18T03:55:00.000-07:00</published><updated>2011-07-18T03:55:48.153-07:00</updated><title type='text'>TOPACIO CON MOSCOVITA Y ALBITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-kGuH1cbDlOk/TiQRCMbWxRI/AAAAAAAAh6o/S_pnmZJeEPg/s1600/Topaz-MH66S9s+TOPAC+2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="287" src="http://1.bp.blogspot.com/-kGuH1cbDlOk/TiQRCMbWxRI/AAAAAAAAh6o/S_pnmZJeEPg/s320/Topaz-MH66S9s+TOPAC+2.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-380187835470208538?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/380187835470208538/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=380187835470208538' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/380187835470208538'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/380187835470208538'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/topacio-con-moscovita-y-albita.html' title='TOPACIO CON MOSCOVITA Y ALBITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-kGuH1cbDlOk/TiQRCMbWxRI/AAAAAAAAh6o/S_pnmZJeEPg/s72-c/Topaz-MH66S9s+TOPAC+2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3550393407616324336</id><published>2011-07-18T03:53:00.000-07:00</published><updated>2011-07-18T03:53:06.000-07:00</updated><title type='text'>TOPACIO CON MOSCOVITA  ALBITA</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-eNGJvOVhc6k/TiQQPThxy1I/AAAAAAAAh6g/yhdvgYrEXdY/s1600/Topaz-MH66S9f++2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-eNGJvOVhc6k/TiQQPThxy1I/AAAAAAAAh6g/yhdvgYrEXdY/s320/Topaz-MH66S9f++2.jpg" width="213" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-Zk6HjCUFfa8/TiQQXgkJz1I/AAAAAAAAh6k/l0GU5uP1ijw/s1600/Topaz-MH66S9r+TOPAC++2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-Zk6HjCUFfa8/TiQQXgkJz1I/AAAAAAAAh6k/l0GU5uP1ijw/s320/Topaz-MH66S9r+TOPAC++2.jpg" width="223" /&gt;&lt;/a&gt;&lt;/div&gt;Cristales  muy perfilados, de caras y aristas muy definidas,  transparentes, brillantes, de color ligeramente rosado y en matriz de  Cuarzo, con agregados hojosos de Moscovita.&lt;br /&gt;Skardu, Baltistan, Northern Areas&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;Paquistán&lt;/span&gt; (2004)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3550393407616324336?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3550393407616324336/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3550393407616324336' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3550393407616324336'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3550393407616324336'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/topacio-con-moscovita-albita.html' title='TOPACIO CON MOSCOVITA  ALBITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-eNGJvOVhc6k/TiQQPThxy1I/AAAAAAAAh6g/yhdvgYrEXdY/s72-c/Topaz-MH66S9f++2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-6298383417244705227</id><published>2011-07-18T03:45:00.000-07:00</published><updated>2011-07-18T03:45:57.325-07:00</updated><title type='text'>FLUORITE</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-FI5N_3bP894/TiQOwxYw1NI/AAAAAAAAh6c/L44o0BZLlJI/s1600/Fluorite-NC69S9FLUORITE1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-FI5N_3bP894/TiQOwxYw1NI/AAAAAAAAh6c/L44o0BZLlJI/s320/Fluorite-NC69S9FLUORITE1.jpg" width="293" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad en Sainte Marie-aux-Mines 2011. Grupo flotante de cristales  cúbicos, uno de ellos claramente dominante, biselados por el  rombododecaedro, de color lila claro, completamente transparentes y  brillantes.&lt;br /&gt;Cantera Llamas, Duyos, Caravia, Asturias&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;España&lt;/span&gt; (02/2010)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-6298383417244705227?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/6298383417244705227/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=6298383417244705227' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6298383417244705227'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/6298383417244705227'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/fluorite_18.html' title='FLUORITE'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-FI5N_3bP894/TiQOwxYw1NI/AAAAAAAAh6c/L44o0BZLlJI/s72-c/Fluorite-NC69S9FLUORITE1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8895254156699135134</id><published>2011-07-18T03:41:00.000-07:00</published><updated>2011-07-18T03:41:24.757-07:00</updated><title type='text'>FLUORITE</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-gWDp9lDMbqw/TiQNsZ7Ag3I/AAAAAAAAh6Y/xNo2gWrzPN0/s1600/Fluorite-NJ96S9.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="266" src="http://4.bp.blogspot.com/-gWDp9lDMbqw/TiQNsZ7Ag3I/AAAAAAAAh6Y/xNo2gWrzPN0/s320/Fluorite-NJ96S9.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Novedad en Sainte Marie-aux-Mines 2011. Grupo muy aéreo, en matriz de  Cuarzo, de cristales cúbicos, de color violeta, algunos con crecimientos  en ventana y con zonaciones muy marcadas por la presencia de  inclusiones en el centro del cristal.&lt;br /&gt;Cantera Llamas, Duyos, Caravia, Asturias&amp;nbsp;&amp;nbsp;&lt;span class="DB04MINpais"&gt;España&lt;/span&gt; (02/2010)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8895254156699135134?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8895254156699135134/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8895254156699135134' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8895254156699135134'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8895254156699135134'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/fluorite.html' title='FLUORITE'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-gWDp9lDMbqw/TiQNsZ7Ag3I/AAAAAAAAh6Y/xNo2gWrzPN0/s72-c/Fluorite-NJ96S9.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2054092574263458021</id><published>2011-07-17T08:22:00.000-07:00</published><updated>2011-07-17T08:22:42.580-07:00</updated><title type='text'>OPALOS</title><content type='html'>&lt;h3 class="post-title entry-title"&gt; &lt;/h3&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnM74Gp8oOI/AAAAAAAASco/8htT5dQMqTk/s1600-h/Nev_opal09.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364697416173658338" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnM74Gp8oOI/AAAAAAAASco/8htT5dQMqTk/s400/Nev_opal09.jpg" style="cursor: pointer; display: block; height: 381px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/SnM2EQf2cpI/AAAAAAAAScg/mfPH7VVloAY/s1600-h/769px-Feueropal2_mineralogisches_museum_bonn.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364691027904328338" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SnM2EQf2cpI/AAAAAAAAScg/mfPH7VVloAY/s400/769px-Feueropal2_mineralogisches_museum_bonn.jpg" style="cursor: pointer; display: block; height: 312px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnMy_IhBoQI/AAAAAAAAScY/h2x8cHZ03W4/s1600-h/800px-Opledefeu2.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364687641327542530" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnMy_IhBoQI/AAAAAAAAScY/h2x8cHZ03W4/s400/800px-Opledefeu2.jpg" style="cursor: pointer; display: block; height: 266px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt; &lt;a class="new" href="http://commons.wikimedia.org/w/index.php?title=Fire_Opal&amp;amp;action=edit&amp;amp;redlink=1" title="Fire Opal (page does not exist)"&gt;Fire Opal&lt;/a&gt; - Chihuahua - &lt;a class="mw-redirect" href="http://commons.wikimedia.org/wiki/Mexico" title="Mexico"&gt;Mexico&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLiIWPalPI/AAAAAAAASaM/Ohes_E0tnPw/s1600-h/11-23-08-F06-020370.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364598739188749554" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLiIWPalPI/AAAAAAAASaM/Ohes_E0tnPw/s400/11-23-08-F06-020370.jpg" style="cursor: pointer; display: block; height: 280px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;superficie de Marte,&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLhmJk-PXI/AAAAAAAASaE/XD3ri4NWo28/s1600-h/opalo1.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364598151673953650" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLhmJk-PXI/AAAAAAAASaE/XD3ri4NWo28/s400/opalo1.jpg" style="cursor: pointer; display: block; height: 253px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLhdxUBfmI/AAAAAAAASZ8/otlMQN3mqO4/s1600-h/OpalColors.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364598007721459298" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLhdxUBfmI/AAAAAAAASZ8/otlMQN3mqO4/s400/OpalColors.jpg" style="cursor: pointer; display: block; height: 167px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLhYIVyL-I/AAAAAAAASZ0/gscae2INgck/s1600-h/Opal_mszysty.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364597910823645154" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLhYIVyL-I/AAAAAAAASZ0/gscae2INgck/s400/Opal_mszysty.jpg" style="cursor: pointer; display: block; height: 370px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLhIEKN-BI/AAAAAAAASZk/H4c3igFu3iw/s1600-h/N7DH5.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364597634823485458" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLhIEKN-BI/AAAAAAAASZk/H4c3igFu3iw/s400/N7DH5.jpg" style="cursor: pointer; display: block; height: 254px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLg_sIGIMI/AAAAAAAASZc/UAFlAmKH6Uc/s1600-h/Mineraly.sk_-_opal.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364597490933178562" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLg_sIGIMI/AAAAAAAASZc/UAFlAmKH6Uc/s400/Mineraly.sk_-_opal.jpg" style="cursor: pointer; display: block; height: 200px; margin: 0px auto 10px; text-align: center; width: 340px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgyKzfLyI/AAAAAAAASZU/NT4TPSHeaHM/s1600-h/RIMG0142.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364597258650070818" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgyKzfLyI/AAAAAAAASZU/NT4TPSHeaHM/s400/RIMG0142.jpg" style="cursor: pointer; display: block; height: 300px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgrw5gMhI/AAAAAAAASZM/g34Lfpvibr4/s1600-h/opalo10.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364597148616765970" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgrw5gMhI/AAAAAAAASZM/g34Lfpvibr4/s400/opalo10.jpg" style="cursor: pointer; display: block; height: 259px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgmtth1pI/AAAAAAAASZE/_OINgaDfWN4/s1600-h/opalos.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364597061861889682" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgmtth1pI/AAAAAAAASZE/_OINgaDfWN4/s400/opalos.jpg" style="cursor: pointer; display: block; height: 313px; margin: 0px auto 10px; text-align: center; width: 368px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLggXkYGwI/AAAAAAAASY8/V9yPA1E13vQ/s1600-h/370160502085_1_0_1.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596952838707970" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLggXkYGwI/AAAAAAAASY8/V9yPA1E13vQ/s400/370160502085_1_0_1.jpg" style="cursor: pointer; display: block; height: 276px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgaAPfObI/AAAAAAAASY0/uiMnYPJtZ2U/s1600-h/370160502044_1_0_1.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596843497863602" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLgaAPfObI/AAAAAAAASY0/uiMnYPJtZ2U/s400/370160502044_1_0_1.jpg" style="cursor: pointer; display: block; height: 382px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLgUfybsxI/AAAAAAAASYs/bzO6Xi6AZLc/s1600-h/4322_1.JPG"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596748886717202" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLgUfybsxI/AAAAAAAASYs/bzO6Xi6AZLc/s400/4322_1.JPG" style="cursor: pointer; display: block; height: 300px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLgOTR0diI/AAAAAAAASYk/n0GQ4f34SPg/s1600-h/826e_1.JPG"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596642449487394" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLgOTR0diI/AAAAAAAASYk/n0GQ4f34SPg/s400/826e_1.JPG" style="cursor: pointer; display: block; height: 300px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLgHuELKEI/AAAAAAAASYc/SMqe_FzT5iY/s1600-h/800px-Opal-konkretion_hg.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596529380927554" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLgHuELKEI/AAAAAAAASYc/SMqe_FzT5iY/s400/800px-Opal-konkretion_hg.jpg" style="cursor: pointer; display: block; height: 224px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLgAJU1IQI/AAAAAAAASYU/nFBCUB_v9Jw/s1600-h/800px-Opal-f_hg.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596399259590914" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLgAJU1IQI/AAAAAAAASYU/nFBCUB_v9Jw/s400/800px-Opal-f_hg.jpg" style="cursor: pointer; display: block; height: 188px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLf6q-N58I/AAAAAAAASYM/m3zs3q4jnRI/s1600-h/800px-Opale.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596305212336066" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLf6q-N58I/AAAAAAAASYM/m3zs3q4jnRI/s400/800px-Opale.jpg" style="cursor: pointer; display: block; height: 264px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLf0NdhXCI/AAAAAAAASYE/aVkbC1JbDZ8/s1600-h/800px-Opal-boulder_hg.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596194211355682" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLf0NdhXCI/AAAAAAAASYE/aVkbC1JbDZ8/s400/800px-Opal-boulder_hg.jpg" style="cursor: pointer; display: block; height: 266px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLftpcvgAI/AAAAAAAASX8/xkBs5xf00Ao/s1600-h/800px-Opal_polished.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364596081465196546" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLftpcvgAI/AAAAAAAASX8/xkBs5xf00Ao/s400/800px-Opal_polished.jpg" style="cursor: pointer; display: block; height: 268px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLfm9pgMfI/AAAAAAAASX0/xzvMMGSIkRc/s1600-h/800px-Opal_nz_hg.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595966628344306" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SnLfm9pgMfI/AAAAAAAASX0/xzvMMGSIkRc/s400/800px-Opal_nz_hg.jpg" style="cursor: pointer; display: block; height: 246px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLfhfZIn0I/AAAAAAAASXs/LOPE0XBuy5o/s1600-h/800px-Opal_banded.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595872607280962" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLfhfZIn0I/AAAAAAAASXs/LOPE0XBuy5o/s400/800px-Opal_banded.jpg" style="cursor: pointer; display: block; height: 253px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLfazE_dJI/AAAAAAAASXk/6IPyOu6xcFU/s1600-h/800px-Moos-Opal1.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595757632418962" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLfazE_dJI/AAAAAAAASXk/6IPyOu6xcFU/s400/800px-Moos-Opal1.jpg" style="cursor: pointer; display: block; height: 265px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLfSDLJhrI/AAAAAAAASXc/rYkTXw-fbRE/s1600-h/800px-Belemniten-P1120663.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595607334389426" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLfSDLJhrI/AAAAAAAASXc/rYkTXw-fbRE/s400/800px-Belemniten-P1120663.jpg" style="cursor: pointer; display: block; height: 300px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLfMOaBcoI/AAAAAAAASXU/vlYy6D5aX6Y/s1600-h/800px-Belemnite_opalis%C3%A9e_8127.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595507270349442" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SnLfMOaBcoI/AAAAAAAASXU/vlYy6D5aX6Y/s400/800px-Belemnite_opalis%C3%A9e_8127.jpg" style="cursor: pointer; display: block; height: 234px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLfFF4mtCI/AAAAAAAASXM/uhKR49S3Iqs/s1600-h/724px-Opale_170308.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595384723616802" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLfFF4mtCI/AAAAAAAASXM/uhKR49S3Iqs/s400/724px-Opale_170308.jpg" style="cursor: pointer; display: block; height: 331px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLe-WR9c8I/AAAAAAAASXE/K3Vi4qj_thQ/s1600-h/657px-Opal_mszysty,_4Czechy,_Krem%C5%BCe.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595268865848258" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLe-WR9c8I/AAAAAAAASXE/K3Vi4qj_thQ/s400/657px-Opal_mszysty,_4Czechy,_Krem%C5%BCe.jpg" style="cursor: pointer; display: block; height: 365px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLe5pn8CMI/AAAAAAAASW8/4iw7HZbEAW8/s1600-h/574px-Opal_veins.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595188158957762" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SnLe5pn8CMI/AAAAAAAASW8/4iw7HZbEAW8/s400/574px-Opal_veins.jpg" style="cursor: pointer; display: block; height: 400px; margin: 0px auto 10px; text-align: center; width: 383px;" /&gt;&lt;/a&gt;&lt;a href="http://commons.wikimedia.org/wiki/Category:Opal" target="_blank"&gt;http://commons.wikimedia.org/&lt;wbr&gt;&lt;/wbr&gt;wiki/Category:Opal&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLex8jJyyI/AAAAAAAASW0/dZvTCw6UvHg/s1600-h/487px-Opale_verte.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364595055800208162" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLex8jJyyI/AAAAAAAASW0/dZvTCw6UvHg/s400/487px-Opale_verte.jpg" style="cursor: pointer; display: block; height: 400px; margin: 0px auto 10px; text-align: center; width: 325px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLerTTL60I/AAAAAAAASWs/iyfJd-KP_JE/s1600-h/4eaa_1_sbl.JPG"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5364594941648169794" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SnLerTTL60I/AAAAAAAASWs/iyfJd-KP_JE/s400/4eaa_1_sbl.JPG" style="cursor: pointer; display: block; height: 360px; margin: 0px auto 10px; text-align: center; width: 400px;" /&gt;&lt;/a&gt;&lt;br /&gt;WIKIPEDIA&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Ópalo&lt;/b&gt; es un mineral relacionado con los cuarzos, aunque no es un cuarzo, y que se caracteriza por su brillo y astillabilidad. Es &lt;i&gt;sílice amorfa&lt;/i&gt; o &lt;i&gt;sílice hidratada&lt;/i&gt;,  es decir, está compuesto de dióxido de silicio (sílice), lo mismo que  el cuarzo y otros minerales. Está constituido por diminutas lepisferas  formadas por capas sucesivas de cristobalita y &lt;a href="http://es.wikipedia.org/wiki/Tridimita" title="Tridimita"&gt;tridimita&lt;/a&gt;, dos minerales pertenecientes a la clase de los &lt;a href="http://es.wikipedia.org/wiki/Silicato" title="Silicato"&gt;silicatos&lt;/a&gt;  que coinciden con el cuarzo en su composición, pero que difieren de él  por sus respectivas estructuras cristalinas. Estas partículas  microscópicas tienen un diámetro de aproximadamente 0,1 μm (1/10000 de  milímetro) y se encuentran como estructuras empaquetadas en un enrejado  tridimensional. Debido a ese preciso enrejado, es la única gema conocida  capaz de reflectar los rayos de luz y transformarlos en los colores del  arcoiris (desde el rojo hasta el violeta). A diferencia de otras gemas,  el efecto reflector del ópalo no se debe a sus impurezas, sino a la  penetración de la luz a través de unos espacios llamados &lt;i&gt;vacíos&lt;/i&gt; o  'voids' ubicados entre las esferas. La calidad de los ópalos se  distingue por la pureza de sus cristales, y por lo tanto según su  capacidad de irradación. Encontramos dos variedades fundamentales de  ópalo: el &lt;i&gt;ópalo común&lt;/i&gt; y el &lt;i&gt;ópalo noble&lt;/i&gt;. El primero no  presenta juego de colores a diferencia de la segunda variedad. El juego  de colores se produce por la disposición aleatoria de placas  submicroscópicas de esferas de tridimita o cristobalita, que actúan como  redes de difracción de la luz. Se observa como una gama de plaquitas  imprecisas, intensamente coloreadas, que se desplazan al mover la gema.  Independientemente de su calidad es posible encontrar el ópalo en los  colores: negro, gris, blanco, marrón, púrpura, amarillo, naranja, verde,  azul-verdoso o incoloro. En cuanto a su transparencia, pueden ser casi  transparentes y ligeramente &lt;i&gt;opalescentes&lt;/i&gt; hasta opacos. El ópalo  es a menudo un elemento fosilizador de animales y plantas. Sirve además  como materia prima en las industrias de la piedra tallada. Antiguamente  los ópalos procedían de yacimientos, ahora agotados, en &lt;a href="http://es.wikipedia.org/wiki/Eslovaquia" title="Eslovaquia"&gt;Eslovaquia&lt;/a&gt;. En &lt;a href="http://es.wikipedia.org/wiki/Australia" title="Australia"&gt;Australia&lt;/a&gt;  fueron halladas las primeras fuentes de ópalo en 1863. Hoy encontramos  ahí concentrado el 98% del mercado mundial. El pueblo de Coober Pedy en  el desierto de South Australia depende casi exclusivamente del mercado  de los ópalos. En &lt;a href="http://es.wikipedia.org/wiki/M%C3%A9xico" title="México"&gt;México&lt;/a&gt;  se produce la variedad de ópalo de fuego, además de otros colores. La  variedad Geiserita aparece depositada en géisers del parque de &lt;a href="http://es.wikipedia.org/wiki/Yellowstone" title="Yellowstone"&gt;Yellowstone&lt;/a&gt;. En nuestros días incluso es posible crearlos artificialmente a través de un proceso de intercambio de iones.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;OPALOS DE MAGDALENA&lt;br /&gt;http://www.mexicodesconocido.com.mx/notas/6892-%D3palos-de-Magdalena,-piedras-de-coraz%F3n-fr%E1gil-(Jalisco)&lt;br /&gt;&lt;br /&gt;Son  precisamente las minas de ópalo las que se convierten en un interesante  atractivo para los turistas, por tratarse de las minas más bellas de la  región. Es indescriptible la emoción que se siente al penetrar en un  túnel hecho a mano, sin protección alguna, dentro de una montaña de  grandes dimensiones. Una vez acostumbrados a la penumbra y a la tenue  luz de una lámpara de mano, es el momento de dar- se a la tarea, cual  incansable minero, de buscar las piedras semipreciosas, como lo es el  ópalo mexicano.&lt;br /&gt;&lt;br /&gt;Nos platica Juan José Virgen que fueron mineros  queretanos los iniciadores en la explotación del ópalo, y la primera de  las minas encontrada fue a las faldas del volcán de Tequila, llamada "La  Única", posteriormente fueron descubiertas "Las Latillas" y "La Mora",  ubicadas en el cerro de San Andrés. Más tarde se encontraron un gran  número de minas, entre las que destacan la de San Simón, El Huaxical,  Las Cruces, San Martín, Santa Cecilia, San José y La Perla.  Aproximadamente son 2000 personas que trabajan en las minas repartidas  en los diferentes municipios.&lt;br /&gt;&lt;br /&gt;Las minas de El Huaxical y San  Simón, en cuanto a su explotación comercial, se cuentan entre las más  importantes. Se puede llegar a ellas a caballo o a pie. A campo traviesa  el recorrido es de alrededor de 20 minutos, y por el camino marcado de  terracería es de 30 minutos. Es recomendable llevar zapatos apropiados,  así como agua para beber. En el camino pueden apreciarse robles de  diversas proporciones, que llegan a dar hojas hasta de medio metro de  largo, y pequeña fauna silvestre. Durante el ascenso a la mina los  paisajes son cada vez más hermosos, porque se dominan áreas donde el  verde se muestra en una intensidad de tonos inimaginable. Poco a poco  los verdes ceden el paso a la tierra rojiza y a los montones de cantera  que desechan los trabajadores de la mina.&lt;br /&gt;&lt;br /&gt;De pronto, a la  izquierda del camino, la montaña se parte en dos y muestra una abertura  de casi tres metros de ancho, con sus muros rojos, como si sangrara al  haber sido abierta por la mano del hombre. Traspasando esa entrada se  encuentra una gran planicie, el centro mismo de la montaña, donde se  hallan gigantescos montones de piedra que ya ha sido constantemente  cortada por los trabajadores.&lt;br /&gt;&lt;br /&gt;La mina "La Lupita" es una de las  destinadas a cumplir con la función de centro turístico. Se encuentra a  sólo veinte minutos de Magdalena y a 6.5 km de la carretera  internacional a Nogales, en plena Sierra Madre y en el corazón de la  zona minera de San Simón. Cuenta con diversos recorridos guiados y  diferentes planes turísticos de precios muy accesibles.&lt;br /&gt;&lt;br /&gt;Otras  vistas que nos ofrecen estas minas son los pepenadores, personas que  buscan ópalos de menor tamaño que se encuentran en los trozos de piedra  desechados por las minas, para después comercializarlos en la plaza.&lt;br /&gt;&lt;br /&gt;Todas  las mañanas, justo frente al templo, tienen su punto de encuentro los  opaleros principiantes o pepenadores de ópalo, que en frascos o en  bolsas ofrecen a los paseantes pequeños ópalos o piedras con restos de  cristal. Generalmente se trata de ópalos pequeños que están todavía en  trozo de cantera o sumergidos en agua.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;EL ÓPALO&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;Los  ópalos son el resultado del tiempo, ya que se forman a lo largo de  millones de años, mientras las capas de sílice y roca volcánica se  superponen, atrapando a su paso esferas diminutas de agua y oxígeno. Es  por esas esferas que los ópalos, en un efecto de difracción, reparten su  inigualable colorido y luminosidad, siendo éstas fundamentales para  determinar su calidad.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;b&gt;EL ÓPALO&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;Los ópalos son  el resultado del tiempo, ya que se forman a lo largo de millones de  años, mientras las capas de sílice y roca volcánica se superponen,  atrapando a su paso esferas diminutas de agua y oxígeno. Es por esas  esferas que los ópalos, en un efecto de difracción, reparten su  inigualable colorido y luminosidad, siendo éstas fundamentales para  determinar su calidad.&lt;br /&gt;&lt;br /&gt;Mientras más bello sea un ópalo mayor será  su calidad. Tal vez por eso su nombre se origina en el sánscrito  antiguoúpala,que significa "piedra preciosa".&lt;br /&gt;&lt;br /&gt;De acuerdo con  datos históricos, los ópalos de México fueron utilizados por la cultura  azteca para la elaboración de artículos ornamentales y ceremoniales  entre los años 1200 y 1519. En aquel entonces al ópalo se le conocía con  el nombre deuitzitziltécpal,"piedra colibrí", en alusión a la  iridiscencia de la piedra yal gran parecido con el plumaje del colibrí.  Existe un ópalo que fue empleado por los aztecas, conocido mundialmente  con el nombre de "dios del sol azteca". Se dice que fue hallado en el  siglo XVI y después formó parte de la colección de Gemas de Hope. En  1881 se vendió al Museo de Historia Natural de Chicago y ahora pertenece  a la firma Tifany.&lt;br /&gt;&lt;br /&gt;En la actualidad, además de su valor  económico el ópalo lleva en sí un valor simbólico, ya que se considera  piedra ideal para los nacidos en el mes de octubre.&lt;br /&gt;&lt;br /&gt;En América la  piedra de ópalo es relacionada con símbolos de confianza, pureza y  serenidad; incluso hay quienes aseguran que el ópalo ayuda a alcanzar un  alto nivel de espiritualidad.&lt;br /&gt;&lt;br /&gt;A pesar de que el origen de esta  piedra es volcánico, es muy sensible y debe trabajarse con extremo  cuidado, ya que su composición es de dióxido desilicio con agua. La  cantidad de agua oscila entre un 4% y 9%, pero puede alcanzar hasta un  20%, y es ese el motivo por el que se le considera "piedra de corazón  frágil".&lt;br /&gt;&lt;br /&gt;Es recomendable que el ópalo no se exponga al fuego o a  temperaturas muy altas, ya que por las características de su composición  podría deshidratarse y perder así su belleza y su calidad.&lt;br /&gt;&lt;br /&gt;Los  llamados ópalos preciosos dan un juego de colores inigualable producto  de la difracción, a diferencia de la gran mayoría de las gemas. Existe  una gran variedad de ópalos preciosos, de los que se pueden mencionar:  el ópalo negro, muy difícil de conseguir y muy apreciado, el ópalo azul  lluvia, azul pavo, rojo sangre de pichón, rojo fuego, verde esmeralda,  blanco y amarillo.&lt;br /&gt;&lt;br /&gt;Otra de sus características es que jamás dos ópalos podrán ser iguales, aun encontrándose en la misma piedra.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.raulybarra.com/notijoya/archivosnotijoya3/3opalo.htm" target="_blank"&gt;http://www.raulybarra.com/&lt;wbr&gt;&lt;/wbr&gt;notijoya/archivosnotijoya3/&lt;wbr&gt;&lt;/wbr&gt;3opalo.htm&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2054092574263458021?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2054092574263458021/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2054092574263458021' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2054092574263458021'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2054092574263458021'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/opalos.html' title='OPALOS'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_y0KZso-pFEo/SnM74Gp8oOI/AAAAAAAASco/8htT5dQMqTk/s72-c/Nev_opal09.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-960508518899053877</id><published>2011-07-17T05:45:00.000-07:00</published><updated>2011-07-17T08:16:54.285-07:00</updated><title type='text'>EPIDOTAS</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-Cx7QI_0Tzu4/TiLZCt5KoBI/AAAAAAAAh5w/Xkv8yAg0dCY/s1600/sainte_marie_aux_mines_2011__epidota_2__raiwoo_mine_balochistan_pakistan_927.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="278" src="http://3.bp.blogspot.com/-Cx7QI_0Tzu4/TiLZCt5KoBI/AAAAAAAAh5w/Xkv8yAg0dCY/s320/sainte_marie_aux_mines_2011__epidota_2__raiwoo_mine_balochistan_pakistan_927.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;b&gt;&lt;span class="gen"&gt;Epidota&amp;nbsp; - Raiwoo Mine_Balochistan_Pakistan.&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-A0zCoioTjVM/TiLZJI00ONI/AAAAAAAAh50/mk3GnXeTzqQ/s1600/sainte_marie_aux_mines_2011__epidota__raiwoo_mine_balochistan_pakistan_127.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="241" src="http://2.bp.blogspot.com/-A0zCoioTjVM/TiLZJI00ONI/AAAAAAAAh50/mk3GnXeTzqQ/s320/sainte_marie_aux_mines_2011__epidota__raiwoo_mine_balochistan_pakistan_127.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;b&gt;&lt;span class="gen"&gt;- Epidota - Raiwoo Mine_Balochistan_Pakistan.&lt;/span&gt;&lt;/b&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-960508518899053877?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/960508518899053877/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=960508518899053877' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/960508518899053877'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/960508518899053877'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/epidotas.html' title='EPIDOTAS'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-Cx7QI_0Tzu4/TiLZCt5KoBI/AAAAAAAAh5w/Xkv8yAg0dCY/s72-c/sainte_marie_aux_mines_2011__epidota_2__raiwoo_mine_balochistan_pakistan_927.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5660208770961911333</id><published>2011-07-17T05:38:00.000-07:00</published><updated>2011-07-17T06:06:50.850-07:00</updated><title type='text'>FLUORITAS</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-mYHZ-Canaxo/TiLa52vzzWI/AAAAAAAAh58/gF4rYoJE1bE/s1600/fluorita_prado_1_873.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/-mYHZ-Canaxo/TiLa52vzzWI/AAAAAAAAh58/gF4rYoJE1bE/s320/fluorita_prado_1_873.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;b&gt;&lt;span class="gen"&gt;Fluorita Prado&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-vkImyWYjIRU/TiLd0iJ8fyI/AAAAAAAAh6A/q8_XjxuiBEg/s1600/32116-dscn0459_182.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/-vkImyWYjIRU/TiLd0iJ8fyI/AAAAAAAAh6A/q8_XjxuiBEg/s320/32116-dscn0459_182.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Fluorite Marion, Kentucky &lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-vPai_33PeBY/TiLeSWyY3QI/AAAAAAAAh6E/7quxXn1cLbk/s1600/32915-augfluorite_153.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="272" src="http://1.bp.blogspot.com/-vPai_33PeBY/TiLeSWyY3QI/AAAAAAAAh6E/7quxXn1cLbk/s320/32915-augfluorite_153.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Fluorite with Calcite Stoneco Auglaize quarry, Paulding Co., Ohio Specimen&amp;nbsp; &lt;b&gt;&lt;span class="gen"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-SRZZ-EbDRdM/TiLaTAd3i-I/AAAAAAAAh54/ljJdUfDGMk4/s1600/sainte_marie_aux_mines_2011__fluorita_negrina_la_viesca_asturias_espaa_422.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="238" src="http://2.bp.blogspot.com/-SRZZ-EbDRdM/TiLaTAd3i-I/AAAAAAAAh54/ljJdUfDGMk4/s320/sainte_marie_aux_mines_2011__fluorita_negrina_la_viesca_asturias_espaa_422.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="genmed"&gt;Otra ex-Fluorita de Fernando Brugos. &lt;br /&gt;De la "Coquera La Negrina", mina La Viesca, Huergo, Asturias, España, mide 6 x 6 cm. y se encontró en Abril del año 2006&lt;br /&gt;&lt;br /&gt;Fotos: Jordi Deusedes&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-mm21lS2dJiE/TiLYJhBciAI/AAAAAAAAh5s/5MxL1Lt61-k/s1600/sainte_marie_aux_mines_2011__fluorita_galeria_49_la_viesca_asturias_espaa_187.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="238" src="http://2.bp.blogspot.com/-mm21lS2dJiE/TiLYJhBciAI/AAAAAAAAh5s/5MxL1Lt61-k/s320/sainte_marie_aux_mines_2011__fluorita_galeria_49_la_viesca_asturias_espaa_187.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-KrCREvo0Eig/TiLXDIdK0aI/AAAAAAAAh5o/h2orkBg_46o/s1600/fluorita_violeta__caravia_asturias_140.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="293" src="http://3.bp.blogspot.com/-KrCREvo0Eig/TiLXDIdK0aI/AAAAAAAAh5o/h2orkBg_46o/s320/fluorita_violeta__caravia_asturias_140.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;fluorita violeta, Caravia Asturias&lt;br /&gt;&lt;br /&gt;****************&lt;br /&gt;fluorita incolora Caravia- Asturias &lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-YTk7DGyguD8/TiLWcBGsFOI/AAAAAAAAh5g/29-92m0QRmM/s1600/fluorita_incolora__caravia_asturias_129.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="276" src="http://1.bp.blogspot.com/-YTk7DGyguD8/TiLWcBGsFOI/AAAAAAAAh5g/29-92m0QRmM/s320/fluorita_incolora__caravia_asturias_129.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5660208770961911333?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5660208770961911333/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5660208770961911333' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5660208770961911333'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5660208770961911333'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2011/07/fluoritas.html' title='FLUORITAS'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-mYHZ-Canaxo/TiLa52vzzWI/AAAAAAAAh58/gF4rYoJE1bE/s72-c/fluorita_prado_1_873.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2561889070948191051</id><published>2010-05-25T08:58:00.001-07:00</published><updated>2011-02-18T10:17:18.161-08:00</updated><title type='text'>AZURITA</title><content type='html'>&lt;span style="color: #6600cc;"&gt;fabre minerals&lt;/span&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/S_v0mxJ0UcI/AAAAAAAAfZM/hUjvVm9Ukpo/s1600/1Azurite-NV66M5r-8.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5475238718865691074" src="http://1.bp.blogspot.com/_y0KZso-pFEo/S_v0mxJ0UcI/AAAAAAAAfZM/hUjvVm9Ukpo/s320/1Azurite-NV66M5r-8.jpg" style="cursor: hand; float: left; height: 219px; margin: 0px 10px 10px 0px; width: 320px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;Crecimiento paralelo y flotante, en matriz, de cristales biterminados que se cruza casi en perpendicular con un cristal de terminación múltiple. Las caras y las aristas son muy definidas y de excelente color y brillo.Kerrouchen, Khénifra Marruecos (2007)&lt;/div&gt;&lt;div&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/S_v0fovCVtI/AAAAAAAAfZE/QRk9dUgExeQ/s1600/1Azurite-NV66M5f-7.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5475238596346795730" src="http://2.bp.blogspot.com/_y0KZso-pFEo/S_v0fovCVtI/AAAAAAAAfZE/QRk9dUgExeQ/s320/1Azurite-NV66M5f-7.jpg" style="cursor: hand; float: left; height: 227px; margin: 0px 10px 10px 0px; width: 320px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/S_v0G0xSrMI/AAAAAAAAfY8/1fIMNC3wYhU/s1600/1Azurite-NA36P2+-6.jpg"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5475238170080750786" src="http://3.bp.blogspot.com/_y0KZso-pFEo/S_v0G0xSrMI/AAAAAAAAfY8/1fIMNC3wYhU/s320/1Azurite-NA36P2+-6.jpg" style="cursor: hand; float: left; height: 234px; margin: 0px 10px 10px 0px; width: 320px;" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;Grupo flotante de cristales muy agudos, de caras y aristas muy definidas, extraordinariamente brillantes y con reflejos de color añil.Kerrouchen, Khénifra Marruecos (2007)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2561889070948191051?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2561889070948191051/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2561889070948191051' title='4 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2561889070948191051'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2561889070948191051'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/05/azurita_2718.html' title='AZURITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_y0KZso-pFEo/S_v0mxJ0UcI/AAAAAAAAfZM/hUjvVm9Ukpo/s72-c/1Azurite-NV66M5r-8.jpg' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-5261357288088517885</id><published>2010-05-25T08:53:00.001-07:00</published><updated>2010-05-25T08:54:10.847-07:00</updated><title type='text'>AZURITA</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/S_vyjsl09vI/AAAAAAAAfY0/fjJtUBovqxI/s1600/1Azurite-ND16P2r5.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 244px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5475236467078133490" border="0" alt="" src="http://4.bp.blogspot.com/_y0KZso-pFEo/S_vyjsl09vI/AAAAAAAAfY0/fjJtUBovqxI/s320/1Azurite-ND16P2r5.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/S_vyfBGpM4I/AAAAAAAAfYs/n52Jz7BbaKc/s1600/1Azurite-ND16P2f4.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 274px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5475236386685137794" border="0" alt="" src="http://3.bp.blogspot.com/_y0KZso-pFEo/S_vyfBGpM4I/AAAAAAAAfYs/n52Jz7BbaKc/s320/1Azurite-ND16P2f4.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;Grupo de cristales complejos biterminados formados por crecimientos policristalinos paralelos. El grupo conserva una pequeña matriz de arenisca.Kerrouchen, Khénifra Marruecos (2007)&lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt;fabre minerals&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-5261357288088517885?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/5261357288088517885/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=5261357288088517885' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5261357288088517885'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/5261357288088517885'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/05/azurita_25.html' title='AZURITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_y0KZso-pFEo/S_vyjsl09vI/AAAAAAAAfY0/fjJtUBovqxI/s72-c/1Azurite-ND16P2r5.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7535747830252694176</id><published>2010-05-25T08:46:00.001-07:00</published><updated>2010-05-25T08:52:53.880-07:00</updated><title type='text'>AZURITA</title><content type='html'>&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/S_vxAkVwIlI/AAAAAAAAfYk/_KMOHNylkrM/s1600/1Azurite-MF99Q1r2.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 312px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5475234764056175186" border="0" alt="" src="http://4.bp.blogspot.com/_y0KZso-pFEo/S_vxAkVwIlI/AAAAAAAAfYk/_KMOHNylkrM/s320/1Azurite-MF99Q1r2.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/S_vw8OoOfiI/AAAAAAAAfYc/Bt2L2Vw1pgw/s1600/1Azurite-MF99Q1f1.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 318px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5475234689508605474" border="0" alt="" src="http://4.bp.blogspot.com/_y0KZso-pFEo/S_vw8OoOfiI/AAAAAAAAfYc/Bt2L2Vw1pgw/s320/1Azurite-MF99Q1f1.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt;fabre minerals&lt;/div&gt;&lt;div&gt;Grupo de cristales con crecimientos paralelos, de caras y aristas muy definidas, de color azul profundo y brillo extraordinario en matriz y con crecimientos botrioidales de Malaquita.Puit IX, Touissit, Oujda Marruecos (±1992)&lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt;&lt;a href="http://es.wikipedia.org/wiki/Azurita"&gt;http://es.wikipedia.org/wiki/Azurita&lt;/a&gt;&lt;/div&gt;&lt;div&gt;La azurita, también llamada chesilita o malaquita azul, es un &lt;a title="Mineral" href="http://es.wikipedia.org/wiki/Mineral"&gt;mineral&lt;/a&gt; de &lt;a title="Cobre" href="http://es.wikipedia.org/wiki/Cobre"&gt;cobre&lt;/a&gt; del grupo de los &lt;a title="Carbonato" href="http://es.wikipedia.org/wiki/Carbonato"&gt;carbonatos&lt;/a&gt; que se forma en los depósitos de cobre expuestos a la intemperie. Posee un color azul muy característico. Frecuentemente se encuentra asociada con otros minerales de cobre, normalmente con &lt;a title="Malaquita" href="http://es.wikipedia.org/wiki/Malaquita"&gt;malaquita&lt;/a&gt;, de color verde, y alguna vez con &lt;a title="Cuprita" href="http://es.wikipedia.org/wiki/Cuprita"&gt;cuprita&lt;/a&gt;, de color rojo oscuro.&lt;br /&gt;&lt;br /&gt;//&lt;br /&gt;Características &lt;/div&gt;&lt;div&gt;Como indica su fórmula química, la azurita es un &lt;a class="new" title="Carbonato de cobre (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Carbonato_de_cobre&amp;amp;action=edit&amp;amp;redlink=1"&gt;carbonato de cobre&lt;/a&gt; básico, y está formada por un 69,2% de cobre (Cu2+), un 25,6% de &lt;a class="mw-redirect" title="Dióxido de carbono" href="http://es.wikipedia.org/wiki/Di%C3%B3xido_de_carbono"&gt;dióxido de carbono&lt;/a&gt; (CO2) y un 5,2% de &lt;a title="Agua" href="http://es.wikipedia.org/wiki/Agua"&gt;agua&lt;/a&gt;. Al calentarla, la azurita se descompone: pierde el CO2 y el agua, y sólo queda de ella un polvo negro, que es &lt;a title="Óxido de cobre" href="http://es.wikipedia.org/wiki/%C3%93xido_de_cobre"&gt;óxido de cobre&lt;/a&gt; (II).&lt;br /&gt;Al igual que todos los minerales de &lt;a title="Cobre" href="http://es.wikipedia.org/wiki/Cobre"&gt;cobre&lt;/a&gt;, la azurita es tóxica, pero se puede manipular tranquilamente con las manos. Sin embargo, no debe usarse como piedra decorativa en acuarios. En realidad, la azurita es muy poco tóxica comparada con otros minerales de metales pesados, como el &lt;a title="Cinabrio" href="http://es.wikipedia.org/wiki/Cinabrio"&gt;cinabrio&lt;/a&gt;.&lt;br /&gt;La azurita aparece a menudo asociada con la malaquita. Estos dos minerales tienen composiciones químicas muy similares:&lt;br /&gt;Azurita: Cu(OH)2-2(CuCO3)&lt;br /&gt;Malaquita: Cu(OH)2-CuCO3&lt;br /&gt;Tanto la azurita como la malaquita son compuestos de Cu2+, pero el cobre de la malaquita se encuentra en un &lt;a title="Estado de oxidación" href="http://es.wikipedia.org/wiki/Estado_de_oxidaci%C3%B3n"&gt;estado más oxidado&lt;/a&gt; debido a las proporciones de los demás elementos de la fórmula. Son los diferentes &lt;a title="Estado de oxidación" href="http://es.wikipedia.org/wiki/Estado_de_oxidaci%C3%B3n"&gt;estados de oxidación&lt;/a&gt; los que causan la diferencia de color entre ambos minerales.&lt;br /&gt;Mediante algunos cambios químicos que ocurren en la naturaleza, en especial al aire libre, la azurita puede transformarse en malaquita. Dichos cambios son muy lentos pero constantes, y consisten en la sustitución de una molécula de CO2 por una de agua (H2O) en dos unidades de azurita, de manera que se oxidan dando lugar a tres de malaquita. Cuando esto ocurre, los cristales mantienen su forma (este fenómeno se denomina &lt;a class="new" title="Pseudomorfismo (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Pseudomorfismo&amp;amp;action=edit&amp;amp;redlink=1"&gt;pseudomorfismo&lt;/a&gt;), de manera que el único cambio a simple vista es el color, que pasa de azulón a un verde muy vivo.&lt;br /&gt;La azurita se usa como piedra ornamental, en &lt;a title="Joyería" href="http://es.wikipedia.org/wiki/Joyer%C3%ADa"&gt;joyería&lt;/a&gt; y para coleccionismo, ya que es especialmente llamativa si está combinada con &lt;a title="Malaquita" href="http://es.wikipedia.org/wiki/Malaquita"&gt;malaquita&lt;/a&gt;. Antiguamente la azurita se molía para usarla como pigmento azul, pero ya no se usa debido a que con el tiempo se convierte en malaquita y se vuelve verde. La azurita también se considera una mena del cobre porque, aunque es muy poco importante, revela la presencia de otras menas, al estar asociada con ellas.&lt;br /&gt;Cristalografía&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;a class="internal" title="Aumentar" href="http://es.wikipedia.org/wiki/Archivo:Azurite_with_malachite_and_others.jpg"&gt;&lt;/a&gt;Azurita con malaquita (verde) y cuprita (rojo).&lt;br /&gt;&lt;a class="image" href="http://es.wikipedia.org/wiki/Archivo:Museo_de_La_Plata_-_Azurita_en_drusa,_Carbonato_de_cobre.jpg"&gt;&lt;/a&gt;&lt;br /&gt;&lt;a class="internal" title="Aumentar" href="http://es.wikipedia.org/wiki/Archivo:Museo_de_La_Plata_-_Azurita_en_drusa,_Carbonato_de_cobre.jpg"&gt;&lt;/a&gt;Azurita en drusa.&lt;br /&gt;La azurita cristaliza en el sistema monoclínico, en la clase prismática (2/m). Su grupo espacial es el P2lc, lo que indica que la celdilla unidad de la azurita es primitiva o simple.&lt;br /&gt;Las dimensiones de la celdilla unidad de la azurita son:&lt;br /&gt;a = 4,97 Å, b = 5.84, c = 10,29 Å; b = 92º 24´; Z = 2&lt;br /&gt;En la naturaleza, la azurita se presenta en forma compacta, con una textura terrosa o aterciopelada, o formando costras. También se pueden encontrar agregados de azurita en drusas o con forma radial, en los que los cristales tienen forma prismática o tabular.&lt;br /&gt;Formación &lt;/div&gt;&lt;div&gt;La azurita es abundante en las zonas oxidadas de los depósitos de &lt;a title="Cobre" href="http://es.wikipedia.org/wiki/Cobre"&gt;cobre&lt;/a&gt;. Se forma a partir de otros minerales de cobre, o a partir de &lt;a title="Solución" href="http://es.wikipedia.org/wiki/Soluci%C3%B3n"&gt;soluciones&lt;/a&gt; que contienen cobre en forma de CuSO4 o CuCl2, cuando sobre ellos actúan aguas con CO2 disuelto (aguas carbonatadas).&lt;br /&gt;Los yacimientos de azurita están repartidos por todo el mundo, pero los depósitos más importantes se encuentran en &lt;a title="Tsumeb" href="http://es.wikipedia.org/wiki/Tsumeb"&gt;Tsumeb&lt;/a&gt;, &lt;a title="Namibia" href="http://es.wikipedia.org/wiki/Namibia"&gt;Namibia&lt;/a&gt;; &lt;a title="Chessy" href="http://es.wikipedia.org/wiki/Chessy"&gt;Chessy&lt;/a&gt;, &lt;a title="Francia" href="http://es.wikipedia.org/wiki/Francia"&gt;Francia&lt;/a&gt;; y &lt;a class="new" title="Bisbee (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Bisbee&amp;amp;action=edit&amp;amp;redlink=1"&gt;Bisbee&lt;/a&gt;, &lt;a title="Arizona" href="http://es.wikipedia.org/wiki/Arizona"&gt;Arizona&lt;/a&gt;, &lt;a class="mw-redirect" title="EE. UU." href="http://es.wikipedia.org/wiki/EE._UU."&gt;EE. UU.&lt;/a&gt;&lt;br /&gt;Etimología e historia&lt;br /&gt;&lt;a class="internal" title="Aumentar" href="http://es.wikipedia.org/wiki/Archivo:Azuritepigment.jpg"&gt;&lt;/a&gt;Polvo de azurita para usarlo como pigmento.&lt;br /&gt;El nombre azurita hace alusión al vivo color azul del mineral. Dicho nombre proviene de la palabra árabe azur, que a su vez viene de la palabra persa lazhward, que significa azul. Su otro nombre, chesilita, hace referencia a la localidad de Chessy-les-Mines, cerca de &lt;a title="Lyon" href="http://es.wikipedia.org/wiki/Lyon"&gt;Lyon&lt;/a&gt;, en &lt;a title="Francia" href="http://es.wikipedia.org/wiki/Francia"&gt;Francia&lt;/a&gt;, donde en 1824 se encontraron magníficos ejemplares.&lt;br /&gt;La azurita se conoce desde hace miles de años, y desde siempre ha llamado la atención su color. De hecho, los griegos la llamaban kuanos, que significa azul y de donde deriva la palabra cian. Los egipcios la consideraban sagrada, ya que pensaban que podía ayudarles a comunicarse con los espíritus. Desde entonces, la azurita se ha usado en joyas y objetos decorativos. Durante la Edad Media y el Renacimiento, la azurita también se usaba como pigmento y como sombra de ojos.&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7535747830252694176?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7535747830252694176/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7535747830252694176' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7535747830252694176'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7535747830252694176'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/05/azurita.html' title='AZURITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_y0KZso-pFEo/S_vxAkVwIlI/AAAAAAAAfYk/_KMOHNylkrM/s72-c/1Azurite-MF99Q1r2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-1456954700487063086</id><published>2010-05-17T08:09:00.001-07:00</published><updated>2010-05-17T08:22:10.607-07:00</updated><title type='text'>ERITRINA</title><content type='html'>&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FeyhXTMRI/AAAAAAAAfGQ/ywhlE0XKQ9s/s1600/2-Erythrite-3.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 254px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472259244274430226" border="0" alt="" src="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FeyhXTMRI/AAAAAAAAfGQ/ywhlE0XKQ9s/s320/2-Erythrite-3.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FetqxI8HI/AAAAAAAAfGI/Z9En7kZWFPE/s1600/2Erythrite-3.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 274px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472259160899383410" border="0" alt="" src="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FetqxI8HI/AAAAAAAAfGI/Z9En7kZWFPE/s320/2Erythrite-3.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FemXBAIsI/AAAAAAAAfGA/K_Md5CQNfLU/s1600/2Erythrite-2.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 275px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472259035338121922" border="0" alt="" src="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FemXBAIsI/AAAAAAAAfGA/K_Md5CQNfLU/s320/2Erythrite-2.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FefO0K_8I/AAAAAAAAfF4/JA2L63pX_Eg/s1600/2ERITRINA+1.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 240px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472258912877739970" border="0" alt="" src="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FefO0K_8I/AAAAAAAAfF4/JA2L63pX_Eg/s320/2ERITRINA+1.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://4.bp.blogspot.com/_y0KZso-pFEo/S_Fc62q94rI/AAAAAAAAfFw/JsSAvNMr9VA/s1600/1ERITRINA.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 311px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472257188409762482" border="0" alt="" src="http://4.bp.blogspot.com/_y0KZso-pFEo/S_Fc62q94rI/AAAAAAAAfFw/JsSAvNMr9VA/s320/1ERITRINA.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FcrYlppoI/AAAAAAAAfFo/I5iB0eJDgtE/s1600/1ERITRINA+2.jpg"&gt;Las pequeñas rosetas rosadas, asociadas a los cristales principales de Eritrina (rojos) son una segunda generación, también de Eritrina.Bou Azzer area Marruecos (06/2000)&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 238px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472256922636363394" border="0" alt="" src="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FcrYlppoI/AAAAAAAAfFo/I5iB0eJDgtE/s320/1ERITRINA+2.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FcUX1AYzI/AAAAAAAAfFg/5-g_q_mNda4/s1600/1ERITRINA+3.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 260px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472256527295341362" border="0" alt="" src="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FcUX1AYzI/AAAAAAAAfFg/5-g_q_mNda4/s320/1ERITRINA+3.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;El cristal es algo plano pero está perfecto, es muy grande y tiene un color inmejorable. Muy estético.Bou Azzer area, Ouarzazate Marruecos (06/2000)&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;La eritrina, a veces llamada flor de cobalto, es un &lt;a title="Mineral" href="http://es.wikipedia.org/wiki/Mineral"&gt;mineral&lt;/a&gt; del grupo de los &lt;a title="Arseniato" href="http://es.wikipedia.org/wiki/Arseniato"&gt;Arseniatos&lt;/a&gt;. Químicamente es un arseniato de cobalto hidratado, que se presenta siempre como pequeños cristales &lt;a class="mw-redirect" title="Acicular" href="http://es.wikipedia.org/wiki/Acicular"&gt;aciculares&lt;/a&gt; de un color rojo carmín muy característico.&lt;br /&gt;Es el extremo con &lt;a title="Cobalto" href="http://es.wikipedia.org/wiki/Cobalto"&gt;cobalto&lt;/a&gt; de una serie de &lt;a title="Solución sólida" href="http://es.wikipedia.org/wiki/Soluci%C3%B3n_s%C3%B3lida"&gt;solución sólida&lt;/a&gt; de minerales arseniatos de cobalto y níquel: (Co,Ni)3(AsO4)2·8H2O, en la que la &lt;a class="new" title="Anabergita (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Anabergita&amp;amp;action=edit&amp;amp;redlink=1"&gt;anabergita&lt;/a&gt; es el otro extremo con &lt;a title="Níquel" href="http://es.wikipedia.org/wiki/N%C3%ADquel"&gt;níquel&lt;/a&gt;: Ni3(AsO4)2·8H2O.&lt;br /&gt;&lt;a class="image" href="http://es.wikipedia.org/wiki/Archivo:Erytryn,_Maroko,_Bou_Azzer.jpg"&gt;&lt;/a&gt;&lt;br /&gt;&lt;a class="internal" title="Aumentar" href="http://es.wikipedia.org/wiki/Archivo:Erytryn,_Maroko,_Bou_Azzer.jpg"&gt;&lt;/a&gt;Ejemplar rosa brillante&lt;br /&gt;El nombre viene del griego eritros, que significa rojo. Fue descrita por prima vez por el geólogo francés François Beudant, en 183&lt;br /&gt;&lt;br /&gt;Ambiente de formación Aparece como mineral de formación secundaria en la zona de alteración de depósitos de sulfuros con cobalto, formando sobre ellos esas costras o flor de cobalto tan características.&lt;br /&gt;Localización y extracción&lt;br /&gt;Nunca ha tenido importancia económica, pero los geólogos prospectores la buscaban ya que siempre aparece asociada a depósitos de &lt;a title="Plata" href="http://es.wikipedia.org/wiki/Plata"&gt;plata&lt;/a&gt; y &lt;a title="Cobalto" href="http://es.wikipedia.org/wiki/Cobalto"&gt;cobalto&lt;/a&gt;, y su color intenso les ayudaba a encontrar estos minerales. Un uso menor que se le dio en el pasado fue para colorear el &lt;a title="Vidrio" href="http://es.wikipedia.org/wiki/Vidrio"&gt;vidrio&lt;/a&gt; de cristaleras.&lt;br /&gt;En &lt;a title="Sajonia" href="http://es.wikipedia.org/wiki/Sajonia"&gt;Sajonia&lt;/a&gt; (&lt;a title="Alemania" href="http://es.wikipedia.org/wiki/Alemania"&gt;Alemania&lt;/a&gt;) se han obtenido muy bellos ejemplares. Aparece en todo el mundo, pero los cristales de mayor tamaño se encuentran en Talmessi (&lt;a title="Irán" href="http://es.wikipedia.org/wiki/Ir%C3%A1n"&gt;Irán&lt;/a&gt;) y en Bou Azzer (&lt;a title="Marruecos" href="http://es.wikipedia.org/wiki/Marruecos"&gt;Marruecos&lt;/a&gt;).&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-1456954700487063086?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/1456954700487063086/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=1456954700487063086' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1456954700487063086'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/1456954700487063086'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/05/eritrina.html' title='ERITRINA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_y0KZso-pFEo/S_FeyhXTMRI/AAAAAAAAfGQ/ywhlE0XKQ9s/s72-c/2-Erythrite-3.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-8904668814837425104</id><published>2010-04-05T07:21:00.000-07:00</published><updated>2010-05-17T08:54:19.316-07:00</updated><title type='text'>CERUSITA  mineral de China</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/S_FlzY3qZKI/AAAAAAAAfIY/irIQgu_mKYM/s1600/1Cerussite-18561+1.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 296px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472266955755512994" border="0" alt="" src="http://3.bp.blogspot.com/_y0KZso-pFEo/S_FlzY3qZKI/AAAAAAAAfIY/irIQgu_mKYM/s320/1Cerussite-18561+1.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/S_FluU22LvI/AAAAAAAAfIQ/d0G-yvhYvb8/s1600/1Cerusite-UV-3.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 149px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472266868779003634" border="0" alt="" src="http://3.bp.blogspot.com/_y0KZso-pFEo/S_FluU22LvI/AAAAAAAAfIQ/d0G-yvhYvb8/s320/1Cerusite-UV-3.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FloxhTcSI/AAAAAAAAfII/RXIyK0RayEs/s1600/1Cerussite-173951-2.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 316px; FLOAT: left; HEIGHT: 320px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472266773394059554" border="0" alt="" src="http://2.bp.blogspot.com/_y0KZso-pFEo/S_FloxhTcSI/AAAAAAAAfII/RXIyK0RayEs/s320/1Cerussite-173951-2.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://3.bp.blogspot.com/_y0KZso-pFEo/S_FlkLuLkLI/AAAAAAAAfIA/KoWk0583Ip0/s1600/1CERUSITE4.bmp"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 213px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472266694528045234" border="0" alt="" src="http://3.bp.blogspot.com/_y0KZso-pFEo/S_FlkLuLkLI/AAAAAAAAfIA/KoWk0583Ip0/s320/1CERUSITE4.bmp" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a href="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FlbVDsJHI/AAAAAAAAfH4/Gkq_e-zbprY/s1600/1-Cerussite%252C_Yale_Geology-4.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 240px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5472266542415357042" border="0" alt="" src="http://1.bp.blogspot.com/_y0KZso-pFEo/S_FlbVDsJHI/AAAAAAAAfH4/Gkq_e-zbprY/s320/1-Cerussite%252C_Yale_Geology-4.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_y0KZso-pFEo/S7nyWVouGaI/AAAAAAAAeG4/5-lfO-eOid4/s1600/1+CRISTAL+2.jpg"&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 291px; DISPLAY: block; HEIGHT: 178px; CURSOR: pointer" id="BLOGGER_PHOTO_ID_5456658889115048354" border="0" alt="" src="http://3.bp.blogspot.com/_y0KZso-pFEo/S7nyWVouGaI/AAAAAAAAeG4/5-lfO-eOid4/s400/1+CRISTAL+2.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_y0KZso-pFEo/S7nyG7ZRtLI/AAAAAAAAeGw/B4WEV47Lis8/s1600/1+CRISTAL.jpg"&gt;&lt;img style="TEXT-ALIGN: center; MARGIN: 0px auto 10px; WIDTH: 400px; DISPLAY: block; HEIGHT: 259px; CURSOR: pointer" id="BLOGGER_PHOTO_ID_5456658624372913330" border="0" alt="" src="http://4.bp.blogspot.com/_y0KZso-pFEo/S7nyG7ZRtLI/AAAAAAAAeGw/B4WEV47Lis8/s400/1+CRISTAL.jpg" /&gt;&lt;/a&gt;FABRE MINERALS&lt;br /&gt;&lt;br /&gt;Cristales aplanados, maclados, de color amarillo intenso y con inclusiones verdes de Piromorfita. Debido a su color hubo dudas en su momento sobre si realmente eran Cerusitas. Entregaremos copia del análisis de otro ejemplar de Cerusita del mismo hallazgo al comprador de esta pieza.&lt;br /&gt;Daoping Mine, Guilin, Guangxi &lt;span class="DB04MINpais"&gt;China&lt;/span&gt; (2003)&lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt;La cerusita (conocida como sinónimo del &lt;a class="mw-redirect" title="Carbonato de plomo" href="http://es.wikipedia.org/wiki/Carbonato_de_plomo"&gt;carbonato de plomo&lt;/a&gt; o &lt;a title="Mena (minería)" href="http://es.wikipedia.org/wiki/Mena_(miner%C3%ADa)"&gt;mena (minería)&lt;/a&gt; blanca de plomo) es un &lt;a title="Mineral" href="http://es.wikipedia.org/wiki/Mineral"&gt;mineral&lt;/a&gt; del grupo V según la &lt;a title="Clasificación de Strunz" href="http://es.wikipedia.org/wiki/Clasificaci%C3%B3n_de_Strunz"&gt;clasificación de Strunz&lt;/a&gt;, consistente en &lt;a title="Carbonato" href="http://es.wikipedia.org/wiki/Carbonato"&gt;carbonato&lt;/a&gt; de &lt;a title="Plomo" href="http://es.wikipedia.org/wiki/Plomo"&gt;plomo&lt;/a&gt; (PbCO3), y constituye una de las &lt;a title="Mena (minería)" href="http://es.wikipedia.org/wiki/Mena_(miner%C3%ADa)"&gt;menas&lt;/a&gt; más importantes del elemento &lt;a title="Plomo" href="http://es.wikipedia.org/wiki/Plomo"&gt;plomo&lt;/a&gt;. El nombre procede etimológicamente del &lt;a title="Latín" href="http://es.wikipedia.org/wiki/Lat%C3%ADn"&gt;latín&lt;/a&gt; cerussa ("plomo blanco"). El mineral nativo cerusita fue mencionado por &lt;a class="new" title="K Gesner (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=K_Gesner&amp;amp;action=edit&amp;amp;redlink=1"&gt;K Gesner&lt;/a&gt; en el año 1565, y en &lt;a title="1832" href="http://es.wikipedia.org/wiki/1832"&gt;1832&lt;/a&gt; por &lt;a class="new" title="François Sulpice Beudant (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Fran%C3%A7ois_Sulpice_Beudant&amp;amp;action=edit&amp;amp;redlink=1"&gt;F.S. Beudant&lt;/a&gt; aplicado el nombre cruse al mineral, mientras que la actual forma, cerusita se debe a &lt;a title="Wilhelm Karl Ritter von Haidinger" href="http://es.wikipedia.org/wiki/Wilhelm_Karl_Ritter_von_Haidinger"&gt;W. Haidinger&lt;/a&gt; en 1845.&lt;br /&gt;&lt;br /&gt;La cerusita cristaliza en &lt;a class="new" title="Sistema cristalino ortorrómbico (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Sistema_cristalino_ortorr%C3%B3mbico&amp;amp;action=edit&amp;amp;redlink=1"&gt;sistema cristalino ortorrómbico&lt;/a&gt; y en la forma amorfa denominada &lt;a class="mw-redirect" title="Aragonita" href="http://es.wikipedia.org/wiki/Aragonita"&gt;aragonita&lt;/a&gt;. Como en la aragonita es muy frecuente la aparición de &lt;a title="Macla" href="http://es.wikipedia.org/wiki/Macla"&gt;maclas&lt;/a&gt;, los compuestos cristalinos forman generalmente formas seudohexagonales. Se suelen juntar tres cristales por ambas caras de un &lt;a title="Prisma" href="http://es.wikipedia.org/wiki/Prisma"&gt;prisma&lt;/a&gt;, generando un grupo de cristales que intercruzan con ángulo cercano a los 60°. Los cristales de cerusita son de aparición frecuente y suelen tener caras muy suaves y brillantes. La aparición del mineral tiene forma granular,aunque a veces posee formas fibrosas. El cristal puede poseer diversos colores desde el incoloro, blanco, gris, amarillo, azul, verde, pardo.&lt;br /&gt;Yacimientos  Se pueden encontrar cristales finos en las minas de la localidad de &lt;a class="new" title="Friedrichssegen (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Friedrichssegen&amp;amp;action=edit&amp;amp;redlink=1"&gt;Friedrichssegen&lt;/a&gt; cerca de &lt;a class="mw-redirect" title="Ems" href="http://es.wikipedia.org/wiki/Ems"&gt;Ems&lt;/a&gt; en &lt;a title="Nassau" href="http://es.wikipedia.org/wiki/Nassau"&gt;Nassau&lt;/a&gt;, &lt;a class="new" title="Johanngeorgenstadt (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Johanngeorgenstadt&amp;amp;action=edit&amp;amp;redlink=1"&gt;Johanngeorgenstadt&lt;/a&gt; en &lt;a title="Sajonia" href="http://es.wikipedia.org/wiki/Sajonia"&gt;Sajonia&lt;/a&gt;, &lt;a title="Mies" href="http://es.wikipedia.org/wiki/Mies"&gt;Mies&lt;/a&gt; en &lt;a title="Bohemia" href="http://es.wikipedia.org/wiki/Bohemia"&gt;Bohemia&lt;/a&gt;, &lt;a class="new" title="Phenixville (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Phenixville&amp;amp;action=edit&amp;amp;redlink=1"&gt;Phenixville&lt;/a&gt; en &lt;a class="mw-redirect" title="Pennsylvania" href="http://es.wikipedia.org/wiki/Pennsylvania"&gt;Pennsylvania&lt;/a&gt;, &lt;a class="new" title="Broken Hill, New South Wales (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Broken_Hill,_New_South_Wales&amp;amp;action=edit&amp;amp;redlink=1"&gt;Broken Hill, New South Wales&lt;/a&gt;; y en otras localidades como en &lt;a title="Almadén" href="http://es.wikipedia.org/wiki/Almad%C3%A9n"&gt;Almadén&lt;/a&gt; &lt;a title="España" href="http://es.wikipedia.org/wiki/Espa%C3%B1a"&gt;España&lt;/a&gt;. Los cristales de cerusita de considerable longitud se pueden encontrar en las minas del Pentire Glaze cerca de &lt;a class="new" title="St Minver (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=St_Minver&amp;amp;action=edit&amp;amp;redlink=1"&gt;St Minver&lt;/a&gt; en &lt;a class="mw-redirect" title="Cornwall" href="http://es.wikipedia.org/wiki/Cornwall"&gt;Cornwall&lt;/a&gt;.&lt;br /&gt;Usos comerciales  Se emplea como ingrediente principal del "blanco de plomo", sobre todo en las &lt;a class="new" title="Pintura de plomo (aún no redactado)" href="http://es.wikipedia.org/w/index.php?title=Pintura_de_plomo&amp;amp;action=edit&amp;amp;redlink=1"&gt;pintura de plomo&lt;/a&gt; (hoy en día retiradas del mercado debido a su toxicidad). La ingestión de pinturas basadas en plomo suelen ser las causas más frecuentes de &lt;a title="Saturnismo" href="http://es.wikipedia.org/wiki/Saturnismo"&gt;envenamiento por plomo&lt;/a&gt; en los niños  Ambos el &lt;a class="mw-redirect" title="Óxido de plomo" href="http://es.wikipedia.org/wiki/%C3%93xido_de_plomo"&gt;óxido de plomo&lt;/a&gt; PbO ("blanco de plomo" se han empleado en &lt;a title="Cosmética" href="http://es.wikipedia.org/wiki/Cosm%C3%A9tica"&gt;cosmética&lt;/a&gt; a lo largo de la historia, aunque su empleo cesado en occidente en la actualidad.&lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;div&gt; &lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-8904668814837425104?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/8904668814837425104/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=8904668814837425104' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8904668814837425104'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/8904668814837425104'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/04/cerusita-mineral-de-china.html' title='CERUSITA  mineral de China'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_y0KZso-pFEo/S_FlzY3qZKI/AAAAAAAAfIY/irIQgu_mKYM/s72-c/1Cerussite-18561+1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-7462482319274251978</id><published>2010-03-20T11:34:00.001-07:00</published><updated>2010-03-20T11:34:42.344-07:00</updated><title type='text'>KUNCITA</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGZJxH7BpI/AAAAAAAAOpc/DJQEm83eRAY/s1600-h/800px-Spodumen_-_Kunzit.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 296px;" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGZJxH7BpI/AAAAAAAAOpc/DJQEm83eRAY/s400/800px-Spodumen_-_Kunzit.jpg" alt="" id="BLOGGER_PHOTO_ID_5346222625749927570" border="0" /&gt;&lt;/a&gt; &lt;a href="http://en.wikipedia.org/wiki/Iridescence" class="extiw" title="en:Iridescence"&gt;iridescent&lt;/a&gt; &lt;a href="http://en.wikipedia.org/wiki/Kunzite" class="extiw" title="en:Kunzite"&gt;Kunzite&lt;/a&gt;, variety of &lt;a href="http://en.wikipedia.org/wiki/Spodumene" class="extiw" title="en:Spodumene"&gt;Spodumene&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_y0KZso-pFEo/SjGY7pCRNlI/AAAAAAAAOpU/LatiFkkBUdQ/s1600-h/800px-Kunzite3_%28Afghanistan%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 266px;" src="http://3.bp.blogspot.com/_y0KZso-pFEo/SjGY7pCRNlI/AAAAAAAAOpU/LatiFkkBUdQ/s400/800px-Kunzite3_%28Afghanistan%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5346222383060563538" border="0" /&gt;&lt;/a&gt;cristal de &lt;a href="http://commons.wikimedia.org/wiki/Kunzite" title="Kunzite" class="mw-redirect"&gt;kunzite&lt;/a&gt; variété rose de &lt;a href="http://commons.wikimedia.org/wiki/Spodum%C3%A8ne" title="Spodumène" class="mw-redirect"&gt;spodumène&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGYuARVegI/AAAAAAAAOpM/Kle4HPBTXDo/s1600-h/800px-Kunzite2_%28Pakistan%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 266px;" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGYuARVegI/AAAAAAAAOpM/Kle4HPBTXDo/s400/800px-Kunzite2_%28Pakistan%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5346222148779604482" border="0" /&gt;&lt;/a&gt;-Kunzite2_(Pakistan)&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGYHmOHAdI/AAAAAAAAOpE/TJu9Ja9XMO8/s1600-h/800px-Kunzite.jpeg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 206px;" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGYHmOHAdI/AAAAAAAAOpE/TJu9Ja9XMO8/s400/800px-Kunzite.jpeg" alt="" id="BLOGGER_PHOTO_ID_5346221488951722450" border="0" /&gt;&lt;/a&gt;&lt;table class="filehistory"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt; &lt;span style="white-space: nowrap;"&gt; &lt;span class="mw-usertoollinks"&gt;(&lt;a href="http://commons.wikimedia.org/wiki/User_talk:Zimbres" title="User talk:Zimbres"&gt;Talk&lt;/a&gt; | &lt;a href="http://commons.wikimedia.org/wiki/Special:Contributions/Zimbres" title="Special:Contributions/Zimbres"&gt;contribs&lt;/a&gt;)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;td&gt; &lt;span class="comment"&gt;(Kunzite crystal (pink variety of spodumene)  Origin: MG, Brazil &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGX1YL4c0I/AAAAAAAAOo8/g3K1jbWheTk/s1600-h/800px-Kunzite-sample2.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 300px;" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGX1YL4c0I/AAAAAAAAOo8/g3K1jbWheTk/s400/800px-Kunzite-sample2.jpg" alt="" id="BLOGGER_PHOTO_ID_5346221175946638146" border="0" /&gt;&lt;/a&gt;Large piece of light pink transparent &lt;a href="http://commons.wikimedia.org/wiki/Kunzite" title="Kunzite" class="mw-redirect"&gt;kunzite&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGXdN6KkTI/AAAAAAAAOo0/jmdSKnPTTB0/s1600-h/800px-Kunzite_et_aigue-marine_sur_quartz_%28Pakistan%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 286px;" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGXdN6KkTI/AAAAAAAAOo0/jmdSKnPTTB0/s400/800px-Kunzite_et_aigue-marine_sur_quartz_%28Pakistan%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5346220760871113010" border="0" /&gt;&lt;/a&gt; &lt;span class="summary" style="display: none;"&gt;Kunzite et aigue-marine sur quartz (Pakistan).jpg&lt;/span&gt; &lt;p&gt;cristaux de kunzite et d'aigue-marine sur quartz  Pakistan&lt;br /&gt;&lt;/p&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_y0KZso-pFEo/SjGXLQ5TjiI/AAAAAAAAOos/1cfNkt0Nc-w/s1600-h/577px-Kunzite-Laghman-Afghanistan.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 385px; height: 400px;" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SjGXLQ5TjiI/AAAAAAAAOos/1cfNkt0Nc-w/s400/577px-Kunzite-Laghman-Afghanistan.jpg" alt="" id="BLOGGER_PHOTO_ID_5346220452435168802" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_y0KZso-pFEo/SjGXAQcXThI/AAAAAAAAOok/3_jTmF62Z5A/s1600-h/800px-Kunzite_6%28Br%C3%A9sil%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 266px;" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SjGXAQcXThI/AAAAAAAAOok/3_jTmF62Z5A/s400/800px-Kunzite_6%28Br%C3%A9sil%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5346220263335218706" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGW1BouM4I/AAAAAAAAOoc/MAGx7SoqKwM/s1600-h/800px-Kunzite_5_%28Br%C3%A9sil%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 266px;" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGW1BouM4I/AAAAAAAAOoc/MAGx7SoqKwM/s400/800px-Kunzite_5_%28Br%C3%A9sil%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5346220070381958018" border="0" /&gt;&lt;/a&gt;Kunzite_5_(Brésil)&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGWoZg0WxI/AAAAAAAAOoU/h-eWnwugXhg/s1600-h/800px-Kunzite_4_%28Br%C3%A9sil%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 266px;" src="http://1.bp.blogspot.com/_y0KZso-pFEo/SjGWoZg0WxI/AAAAAAAAOoU/h-eWnwugXhg/s400/800px-Kunzite_4_%28Br%C3%A9sil%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5346219853452958482" border="0" /&gt;&lt;/a&gt;Kunzite_4_(Brésil)&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGWU9erKEI/AAAAAAAAOoM/jg81_IYnEaA/s1600-h/800px-Kunzite_%28Afghanistan%29_.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 266px;" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SjGWU9erKEI/AAAAAAAAOoM/jg81_IYnEaA/s400/800px-Kunzite_%28Afghanistan%29_.jpg" alt="" id="BLOGGER_PHOTO_ID_5346219519510259778" border="0" /&gt;&lt;/a&gt;Kunzite_(Afghanistan)_&lt;br /&gt;&lt;br /&gt;http://commons.wikimedia.org/wiki/Category:Gemstones&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-7462482319274251978?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/7462482319274251978/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=7462482319274251978' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7462482319274251978'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/7462482319274251978'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/03/kuncita.html' title='KUNCITA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_y0KZso-pFEo/SjGZJxH7BpI/AAAAAAAAOpc/DJQEm83eRAY/s72-c/800px-Spodumen_-_Kunzit.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-2445132265784938762</id><published>2010-03-20T11:30:00.000-07:00</published><updated>2010-03-20T11:31:15.765-07:00</updated><title type='text'>TURMALINA</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_y0KZso-pFEo/SaKlnmKD0sI/AAAAAAAAGdY/aygKQoSOzlQ/s1600-h/398px-Tourmaline_polychrome_2%28Br%C3%A9sil%29.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 266px; height: 400px;" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SaKlnmKD0sI/AAAAAAAAGdY/aygKQoSOzlQ/s400/398px-Tourmaline_polychrome_2%28Br%C3%A9sil%29.jpg" alt="" id="BLOGGER_PHOTO_ID_5305985410672087746" border="0" /&gt;&lt;/a&gt;http://usuarios.lycos.es/nubeazul11/newpage30.html&lt;br /&gt;&lt;br /&gt;CUARZO TURMALINA&lt;br /&gt;&lt;br /&gt;PROPIEDADES FÍSICAS:&lt;br /&gt;&lt;br /&gt;Color :negro&lt;br /&gt;Brillo: vítreo&lt;br /&gt;Transparencia :opaca&lt;br /&gt;Forma de cristales: prismáticos, con las caras del prisma estriadas&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;PROPIEDADES CURATIVAS Y ESPIRITUALES&lt;br /&gt;&lt;br /&gt;La  característica más importante del cuarzo turmalinado es su capacidad de desviar las energías negativas;&lt;br /&gt;es decir que no&lt;br /&gt;las absorbe si no que las rechaza.&lt;br /&gt;&lt;br /&gt;Neutraliza la ansiedad, nerviosismo y depresión.&lt;br /&gt;&lt;br /&gt;Símbolo de constancia y de la fidelidad, proporciona equilibrio emocional.&lt;br /&gt;Ayuda al desarrollo de la paciencia y de la armonía.&lt;br /&gt;Indicado para el tratamiento de afecciones de hígado y de intestino&lt;br /&gt;Alivia dolores de muelas y de dientes.&lt;br /&gt;Tiene la propiedad de absorber las radiaciones de televisores, ordenadores y demás aparatos.&lt;br /&gt;&lt;br /&gt;Abre  y fortalece los chakras del entrecejo, basal y del plexo solar&lt;br /&gt;&lt;br /&gt;Afinidad con los signos: Cancer, Leo, Virgo, Sagitario, Acuario&lt;br /&gt;&lt;br /&gt;wikipedia&lt;br /&gt;&lt;p&gt;La &lt;b&gt;turmalina&lt;/b&gt; es un &lt;a href="http://es.wikipedia.org/wiki/Mineral" title="Mineral"&gt;mineral&lt;/a&gt; del grupo de los &lt;a href="http://es.wikipedia.org/wiki/Silicato" title="Silicato"&gt;silicatos&lt;/a&gt;. Tiene una &lt;a href="http://es.wikipedia.org/wiki/Formulaci%C3%B3n_qu%C3%ADmica" title="Formulación química"&gt;formulación química&lt;/a&gt; muy compleja:&lt;/p&gt; &lt;p&gt;(Na(Al,Fe,Li,Mg,Mn)M&lt;sub&gt;3&lt;/sub&gt;Al(Si&lt;sub&gt;6&lt;/sub&gt;O&lt;sub&gt;18&lt;/sub&gt;)(BO&lt;sub&gt;3&lt;/sub&gt;)&lt;sub&gt;3&lt;/sub&gt;.(OH,F)&lt;sub&gt;4&lt;/sub&gt;).&lt;/p&gt;&lt;table id="toc" class="toc" summary="Contenido"&gt; &lt;tbody&gt;&lt;tr&gt; &lt;td&gt;&lt;br /&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/tbody&gt;&lt;/table&gt; &lt;script type="text/javascript"&gt; //&lt;![CDATA[  if (window.showTocToggle) { var tocShowText = "mostrar"; var tocHideText = "ocultar"; showTocToggle(); }  //]]&gt; &lt;/script&gt; &lt;p&gt;&lt;a name="Datos_f.C3.ADsicos" id="Datos_f.C3.ADsicos"&gt;&lt;/a&gt;&lt;/p&gt; &lt;h3&gt; &lt;span class="mw-headline"&gt;Datos físicos&lt;/span&gt; &lt;/h3&gt; &lt;ul&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Sistema_cristalino" title="Sistema cristalino"&gt;Sistema cristalino&lt;/a&gt; &lt;a href="http://es.wikipedia.org/wiki/Hexagonal" title="Hexagonal" class="mw-redirect"&gt;hexagonal&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Densidad_%28f%C3%ADsica%29" title="Densidad (física)" class="mw-redirect"&gt;Densidad&lt;/a&gt;: 2,98 - 3,26 g/ml&lt;/li&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Dureza" title="Dureza"&gt;Dureza&lt;/a&gt; (según la &lt;a href="http://es.wikipedia.org/wiki/Escala_de_Mohs" title="Escala de Mohs" class="mw-redirect"&gt;escala de Mohs&lt;/a&gt;): 7 - 7,5&lt;/li&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Brillo" title="Brillo"&gt;Brillo&lt;/a&gt;: vítreo&lt;/li&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Fractura" title="Fractura"&gt;Fractura&lt;/a&gt;: concoidal&lt;/li&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Exfoliaci%C3%B3n" title="Exfoliación"&gt;Exfoliación&lt;/a&gt;: no presenta&lt;/li&gt;&lt;li&gt;&lt;a href="http://es.wikipedia.org/wiki/Color" title="Color"&gt;Color&lt;/a&gt;: prácticamente todos los colores desde incoloro (acroíta)hasta negro (chorlo), pasando por el marrón,rojo, amarillo, azul, rosa y verde; prevaleciendo los verdes oscuros y tonalidades rosas en las variedades gema (elbaítas). La más valiosa es la de color verde más parecido al verde esmeralda (turmalina paraiba). La más rara, la variedad azul (indigolita). La turmalina roja se llama rubelita, y la verde, verdelita. Hay turmalinas que presentan varios colores en el mismo cristal. Los ejemplares que presentan una simetría radial del rojo (central) al verde (borde externo) se denominan "sandías".&lt;/li&gt;&lt;li&gt;Raya en placa de &lt;a href="http://es.wikipedia.org/wiki/Porcelana" title="Porcelana"&gt;porcelana&lt;/a&gt;: la turmalina deja una raya parda-marrón.&lt;/li&gt;&lt;/ul&gt; &lt;p&gt;&lt;a name="Caracter.C3.ADsticas_especiales" id="Caracter.C3.ADsticas_especiales"&gt;&lt;/a&gt;&lt;/p&gt; &lt;h3&gt; &lt;span class="mw-headline"&gt;Características especiales&lt;/span&gt; &lt;/h3&gt; &lt;p&gt;La turmalina tiene propiedades tanto &lt;a href="http://es.wikipedia.org/wiki/Piroelectricidad" title="Piroelectricidad"&gt;piroeléctricas&lt;/a&gt; como &lt;a href="http://es.wikipedia.org/wiki/Piezoelectricidad" title="Piezoelectricidad"&gt;piezoeléctricas&lt;/a&gt;. Esto significa que en los dos extremos se acumulan cargas opuestas tanto bajo presión como al calentarlo. Estas cargas pueden atraer objetos ligeros y han dado nombre al elemento ya que &lt;i&gt;turamali&lt;/i&gt; en ceilonés significa &lt;i&gt;piedra que atrae las cenizas&lt;/i&gt;.&lt;/p&gt; &lt;p&gt;&lt;a name="Yacimientos" id="Yacimientos"&gt;&lt;/a&gt;&lt;/p&gt; &lt;h3&gt; &lt;span class="mw-headline"&gt;Yacimientos&lt;/span&gt; &lt;/h3&gt; &lt;p&gt;La turmalina se encuentra en &lt;a href="http://es.wikipedia.org/wiki/Pegmatita" title="Pegmatita"&gt;pegmatitas&lt;/a&gt; &lt;a href="http://es.wikipedia.org/wiki/Granito" title="Granito"&gt;graníticas&lt;/a&gt; pero también en rocas metamórficas como &lt;a href="http://es.wikipedia.org/wiki/Gneis" title="Gneis"&gt;gneises&lt;/a&gt; que han sido alteradas en su composición por aguas hidrotermales con contenido en &lt;a href="http://es.wikipedia.org/w/index.php?title=Borato&amp;amp;action=edit&amp;amp;redlink=1" class="new" title="Borato (aún no redactado)"&gt;boratos&lt;/a&gt;.&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-2445132265784938762?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/2445132265784938762/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=2445132265784938762' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2445132265784938762'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/2445132265784938762'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/03/turmalina.html' title='TURMALINA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_y0KZso-pFEo/SaKlnmKD0sI/AAAAAAAAGdY/aygKQoSOzlQ/s72-c/398px-Tourmaline_polychrome_2%28Br%C3%A9sil%29.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-8065973679212821794.post-3547312316924658199</id><published>2010-03-01T08:46:00.001-08:00</published><updated>2010-03-01T08:46:43.779-08:00</updated><title type='text'>CUARZO TURMALINA</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_y0KZso-pFEo/SvtVlt2ksDI/AAAAAAAAalU/F546nAxNAN4/s1600-h/Quartz_Amethyst-MX57M5f.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 288px;" src="http://4.bp.blogspot.com/_y0KZso-pFEo/SvtVlt2ksDI/AAAAAAAAalU/F546nAxNAN4/s400/Quartz_Amethyst-MX57M5f.jpg" alt="" id="BLOGGER_PHOTO_ID_5403006284413055026" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;click a laimagen para ampliar&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_y0KZso-pFEo/SvtUFfVb7nI/AAAAAAAAalE/VGmsK5v4v-o/s1600-h/Quartz_Amethyst-MX57M5d.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 397px; height: 400px;" src="http://2.bp.blogspot.com/_y0KZso-pFEo/SvtUFfVb7nI/AAAAAAAAalE/VGmsK5v4v-o/s400/Quartz_Amethyst-MX57M5d.jpg" alt="" id="BLOGGER_PHOTO_ID_5403004631248531058" border="0" /&gt;&lt;/a&gt;FABRE MINERALS&lt;br /&gt;Cristales y grupos de cristales, algunos de ellos biterminados, muy transparentes, brillantes y de color muy uniforme, sobre Calcita globular y en matriz. El ejemplar procede de un reciente hallazgo el 1 de mayo de 2008.&lt;br /&gt;Cava Capurru, Osilo, Sassari, Sardegna  &lt;span class="DB04MINpais"&gt;Italia&lt;/span&gt; (01/05/2008)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8065973679212821794-3547312316924658199?l=istharaurora.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://istharaurora.blogspot.com/feeds/3547312316924658199/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=8065973679212821794&amp;postID=3547312316924658199' title='3 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3547312316924658199'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8065973679212821794/posts/default/3547312316924658199'/><link rel='alternate' type='text/html' href='http://istharaurora.blogspot.com/2010/03/cuarzo-turmalina.html' title='CUARZO TURMALINA'/><author><name>isthar</name><uri>http://www.blogger.com/profile/00748395474150094031</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://2.bp.blogspot.com/_y0KZso-pFEo/SqnG3CZ6ihI/AAAAAAAAVqU/Dc75vohFTAY/S220/dyn008_original_301_247_gif_2610411_ebe03ef10c5f54925da96e1079f05988.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_y0KZso-pFEo/SvtVlt2ksDI/AAAAAAAAalU/F546nAxNAN4/s72-c/Quartz_Amethyst-MX57M5f.jpg' height='72' width='72'/><thr:total>3</thr:total></entry></feed>
