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Demesmaekerite

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BCK714841

Demesmaekerite

Gilbert Gauthier collection
Type Locality

Description Tabs

Description
Locality: 
Musonoi Mine, Kolwezi, Lualaba, DR Congo
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
4.6 × 3.1 × 2.5 cm
Description

You are bidding on a small miniature sample with a vug that is host to several small sprays of bladed demesmaekerite crystals on malachite. From the Gilbert Gauthier and Van King collections. 

Mineral Data
What's on the rock

Demesmaekerite

Formula: 
Pb2Cu5(UO2)2(SeO3)6(OH)6·2H2O
Strunz: 
4.JJ.20
Crystal System: 
Triclinic
Hardness: 
3.0 - 4.0
Type Locality: 
Musonoi Mine, Kolwezi, Kolwezi District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre)

Seller Information

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