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Chalcopyrite & Tetrahedrite

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SHS63575

Chalcopyrite & Tetrahedrite

Description Tabs

Description
Locality: 
Santa Eulalia, Aquiles Serdán Municipality, Chihuahua, Mexico
Size Range: 
Miniature (4.5-7 cm)
Size: 
4.8 × 3.8 × 3 cm
Description

Chalcopyrite and tetrahedrite on matrix

Mineral Data
What's on the rock

Chalcopyrite

Formula: 
CuFeS2
Strunz: 
2.CB.10a
Crystal System: 
Tetragonal
Hardness: 
3.5 - 4.0

Tetrahedrite

Formula: 
Cu6[Cu4(Fe,Zn)2]Sb4S13
Strunz: 
2.GB.05
Hardness: 
3.5 - 4.0