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Spertiniite

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JYJ694447

Spertiniite

Description Tabs

Description
Locality: 
Dzhezkazgan, Karaganda Oblast, Kazakhstan
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.6 × 0.4 × 0.4 cm
Description

Extremely rare spertiniite on dark sulfidic matrix. 

Ex M. Murashko specimen, analysed material!

 

Mineral Data
What's on the rock

Spertiniite

Formula: 
Cu(OH)2
Strunz: 
4.FD.05
Crystal System: 
Orthorhombic
Hardness: 
0.0
Type Locality: 
Jeffrey Mine ("Johns-Manville Mine"), Asbestos, Les Sources RCM, Estrie, Québec, Canada...
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