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Kröhnkite

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CR28226

Kröhnkite

Rare Mineral

Description Tabs

Description
Locality: 
Chuquicamata Mine, Chuquicamata, Calama, El Loa Province, Antofagasta Region, Chile
Size Range: 
Miniature (4.5-7 cm)
Size: 
6 × 4 × 2.8 cm
Description

Blue crystallized kröhnkite in matrix from an old collection.

Beautiful!

Mineral Data
What's on the rock

Kröhnkite

Formula: 
Na2Cu(SO4)2·2H2O
Strunz: 
7.CC.30
Crystal System: 
Monoclinic
Hardness: 
2.5 - 3.0
Streak: 
White
Type Locality: 
Chuquicamata Mine, Chuquicamata District, Calama, El Loa Province, Antofagasta Region, Chile