Outstanding, large, highly-aesthetic specimen featuring large, razor-sharp, highly-lustrous black Ferberite crystals arranged across a 3-dimensional matrix of gemmy undamaged clear quartz crystals with well-formed black sphalerite crystals, from the Kami Mine in Ayopaya Province, Cochabamba, Bolivia. For the species (ferberite) the quality is very high with this piece. Mark Cross photo.
$3,000.00
In stock
Species: Arsenopyrite, Quartz
Locality: Kami Mine, Ayopaya Province, Cochabamba, Bolivia
Size: 18 x 14 x 6.5 cm
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Species: Quartz
Locality: Baixão claim, Taquaral, Itinga, Minas Gerais, Brazil
Size: 14 x 5.5 x 5 cm
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Species: Ferberite
Locality: Chance Mine, Jamestown Mining District, Boulder County, Colorado, USA
Size: 16.0 x 6.7 x 3.6 cm, 548 grams
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Species: Arsenopyrite, Quartz, Sphalerite
Locality: Kami Mine, Ayopaya Province, Cochabamba, Bolivia
Size: 21 x 15 x 6.5 cm
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