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Chrysocolla & Malachite

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ERO1058353

Chrysocolla & Malachite

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Description
Locality: 
Star of the Congo Mine, Lubumbashi, Haut-Katanga, DR Congo
Class: 
Massive/Crystalline
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.7 × 5.8 × 3 cm
Weight: 
235.00gr
Description

Beautiful chrysocolla with solid malachite from L'Etoile du Congo Mine (Star of the Congo Mine). Extra formation. Minor damages.

(38860)

Mineral Data
What's on the rock

Chrysocolla

Formula: 
Cu2-xAlx(H2-xSi2O5)(OH)4·nH2O (x < 1)
Strunz: 
9.ED.20
Crystal System: 
Monoclinic
Hardness: 
2.5 - 3.5

Malachite

Formula: 
Cu2(CO3)(OH)2
Strunz: 
5.BA.10
Crystal System: 
Monoclinic
Hardness: 
3.5 - 4.0

Current price

$

Starting price

$65
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Start 07 Sep 18:00
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