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Chrysocolla & Malachite

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ERO1036672

Chrysocolla & Malachite

Description Tabs

Description
Locality: 
Star of the Congo Mine, Lubumbashi, Haut-Katanga, DR Congo
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
7.5 × 6 × 4.5 cm
Weight: 
281.00gr
Description

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

(36145)

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

$59
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Start 28 Apr 18:00
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