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Metacalciouranoite Calciouranoite & Bauranoite

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NEK1049479

Metacalciouranoite Calciouranoite & Bauranoite

Rare Mineral

Description Tabs

Description
Locality: 
Oktyabr'skoe Deposit, Krasnokamensk, Chitinskaya Oblast, Zabaykalsky Krai, Russian Federation
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.5 × 0.45 × 0.3 cm
Description

Metacalciouranoite, Calciouranoite and Bauranoite admixed together on matrix. 3 very rare species on one specimen!

Mineral Data
What's on the rock

Metacalciouranoite

Formula: 
(Ca,Ba,Pb,K2)U2O7·2H2O
Strunz: 
4.GB.20
Hardness: 
0.0
Type Locality: 
Oktyabr'skoe Mo-U Deposit, Strel'tsovskoe Mo-U ore field, Krasnokamensk, Chitinskaya Oblast', Transbaikalia (Zabaykalye), Eastern-Siberian Region, Russia...

Calciouranoite

Formula: 
(Ca,Ba,Pb)U2O7·5H2O
Strunz: 
4.GB.20
Hardness: 
4.0
Type Locality: 
Oktyabr'skoe Mo-U Deposit, Strel'tsovskoe Mo-U ore field, Krasnokamensk, Chitinskaya Oblast', Transbaikalia (Zabaykalye), Eastern-Siberian Region, Russia...

Bauranoite

Formula: 
Ba(UO2)2(OH)6·1-2H2O
Strunz: 
4.GB.20
Hardness: 
5.0
Type Locality: 
Oktyabr'skoe Mo-U Deposit, Strel'tsovskoe Mo-U ore field, Krasnokamensk, Chitinskaya Oblast', Transbaikalia (Zabaykalye), Eastern-Siberian Region, Russia...

Seller Information

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Seller's terms and conditions

After you win the bid on an item you are expected to pay within 72 hours, if you won't be able to pay this early please give me prior notice on payment date. All items are as described so generally no refunds or returns.