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Delafossite & Chalcotrichite

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SHS575404

Delafossite & Chalcotrichite

Description Tabs

Description
Locality: 
Bisbee, Warren District, Mule Mountains, Cochise County, Arizona, United States of America
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.4 × 0.3 × 0.2 cm
Description

Delafossite and chalcotrichite on matrix

Mineral Data
What's on the rock

Delafossite

Formula: 
CuFeO2
Strunz: 
4.AB.15
Crystal System: 
Trigonal
Hardness: 
5.5
Streak: 
Black
Type Locality: 
Mednorudyanskoye Cu Deposit, Nizhnii Tagil, Sverdlovskaya Oblast', Middle Urals, Urals Region, Russia...

Chalcotrichite

Variety Of: 

Cuprite

Formula: 
Cu2O
Strunz: 
4.AA.10
Hardness: 
3.5 - 4.0
Formula: 
Cu2O
Crystal System: 
Isometric
Hardness: 
3.5 - 4.0
Colour: 
Red