Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Billietite & Uranopilite

Views:
Watches:
JYJ763305

Billietite & Uranopilite

Description Tabs

Description
Locality: 
Menzenschwand, St Blasien, Baden-Württemberg, Germany
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.3 × 2.4 × 1.4 cm
Description

Very good star shaped billietite associated with yellow uranopilite coating and pale yellow studtite. 

Analysed specimen. 

 

Mineral Data
What's on the rock

Billietite

Formula: 
Ba(UO2)6O4(OH)6·4-8H2O
Strunz: 
4.GB.10
Crystal System: 
Orthorhombic
Hardness: 
0.0
Type Locality: 
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre)

Uranopilite

Formula: 
(UO2)6(SO4)O2(OH)6·14H2O
Strunz: 
7.EA.05
Crystal System: 
Monoclinic
Hardness: 
0.0
Type Locality: 
Jáchymov (St Joachimsthal), Jáchymov District (St Joachimsthal), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic