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Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

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Multiple photos availableAltaite : PbTe

Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

This specimen hosts two sizable, rich, and showy patches of well-crystallized altaite. Specimen measures 6cm x 5.1cm x 3.5cm, Ex. Robert E. Jenkins II Collection.
 © Jasun McAvoyPhoto ID: 207377    View Count: 115

Multiple photos availableAltaite : PbTe

Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

This specimen hosts two sizable, rich, and showy patches of well-crystallized Altaite. Ex. Robert E. Jenkins II Collection No. 5829. Specimen measures 6.53cm x 4.58cm x 2.31cm.

 © Jasun McAvoyPhoto ID: 256830    View Count: 16

Gold : Au

Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

Wire gold associated with hessite, petzite, and pyrite. Field of view, 5mm x 5mm. Brent Thorne specimen and photograph.
 © Brent ThornePhoto ID: 73576    View Count: 246

Gold : Au, Petzite : Ag3AuTe2

Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

Rounded 8 mm aggregate of gold covered by multiple, stepped crystal faces formed in a cavity with Petzite from the Cash mine, Gold Hill, Boulder Co., Colorado, USA. Specimen and photo: Knut Eldjarn.
 © Knut EldjarnPhoto ID: 87059    View Count: 224

Petzite : Ag3AuTe2

Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

A brilliant modified isometric crystal of Petzite that measures 0.2 mm across. The crystal is one of many on a large minature sized specimen associated with Hessite, Quartz, Pyrite, and very rich Gold. Robert Meyer specimen and photo.
 © 2004 ROMPhoto ID: 14378    View Count: 1581

Petzite : Ag3AuTe2

Cash Mine, Gold Hill, Gold Hill District, Boulder Co., Colorado, USA

Cubic crystal of petzite associated with pyrite and gold. Field of view, 5mm x 5mm. Brent Thorne specimen and photograph.
 © Brent ThornePhoto ID: 50668    View Count: 511
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