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Umohoite & Calcurmolite

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JYJ1000158

Umohoite & Calcurmolite

Description Tabs

Description
Locality: 
Rabejac Est, Le Puech, Hérault, Occitanie, France
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
2.6 × 1.7 × 1 cm
Description

Yellow calcurmolite with red umohoite from Rabejac Est, Lodeve, France. 

Ex Luc Vandenberghe specimen and collection. 

 

Mineral Data
What's on the rock

Umohoite

Formula: 
(UO2)MoO4·2H2O
Strunz: 
4.GC.10
Crystal System: 
Monoclinic
Hardness: 
2.0
Type Locality: 
Freedom No. 2 Mine, Marysvale District (Marysvale Uranium area), Piute Co., Utah, USA

Calcurmolite

Formula: 
(Ca,Na)2(UO2)3Mo2(O,OH)11·nH2O
Strunz: 
7.HB.15
Hardness: 
0.0
Type Locality: 
Sokh-Karasu area, Kadzharan Molybdenum Deposit, Upper Okhca River, Kafan District, Syunik' Province, Armenia...