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Malachite Chrysocolla & Azurite

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TBM1159142

Description Tabs

Description
Locality: 
Petra Virdi, Trunca, Metropolitan City of Reggio Calabria, Calabria, Italy
Class: 
Crystal Group/Cluster
Size Range: 
Miniature (4.5-7 cm)
Size: 
1.4 × 5.5 × 3.5 cm
Largest Crystal: 
0.20cm
Weight: 
30.00gr
Description

Nice cluster of bright green Malachite and Chrysocolla crystals up to 2 mm and blue Azurite crystals up to 1 mm coming from this unusual location in Calabria

Mineral Data
What's on the rock

Malachite

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

Chrysocolla

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

Azurite

Formula: 
Cu3(CO3)2(OH)2
Strunz: 
5.BA.05
Crystal System: 
Monoclinic
Hardness: 
3.5 - 4.0
Type Locality: 
Chessy copper mines, Chessy-les-Mines, Le Bois d'Oingt, Rhône, Rhône-Alpes, France...

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10
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Start 07 Jan 18:00
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Shipping Information

Postage Area Price
ITALY
9.50
EUROPE ( AREA 1)
13.50
EUROPE ( AREA 1A)
19
USA
41
AMERICAN - UK - ASIA - AFRICA - OCEANIA ( AREA 2):
14
OCEANIA ( AREA 3):
15