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Coloradoite & Petzite

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SHS190382

Coloradoite & Petzite

Description Tabs

Description
Locality: 
Cash Mine, Gold Hill, Boulder County, Colorado, United States of America
Size Range: 
Thumbnail (1-3cm)
Size: 
1.6 × 1 × 1 cm
Description

Nice coloradoite and petzite in matrix

Mineral Data
What's on the rock

Coloradoite

Formula: 
HgTe
Strunz: 
2.CB.05a
Hardness: 
2.5 - 0.0
Type Locality: 
Keystone Mine, Magnolia District, Boulder Co., Colorado, USA

Petzite

Formula: 
Ag3AuTe2
Strunz: 
2.BA.75
Hardness: 
2.5 - 3.0
Type Locality: 
Sacarîmb (Sãcãrâmb; Szekerembe; Nagyág), Deva, Hunedoara Co., Romania