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Černýite

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JYJ205327

Černýite

EDS analysed

Description Tabs

Description
Locality: 
Hugo Mine, Keystone, Pennington County, South Dakota, United States of America
Size Range: 
Micromount (under 1cm)
Size: 
0.2 × 0.2 × 0.1 cm
Description

EDS analysed cernyite on quartz.

Mineral Data
What's on the rock

Černýite

Formula: 
Cu2(Cd,Zn,Fe)SnS4
Strunz: 
2.CB.15a
Hardness: 
4.0
Streak: 
Black
Type Locality: 
Hugo Mine, Keystone, Keystone District, Pennington Co., South Dakota, USA