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Albrechtschraufite

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JYJ889660

Albrechtschraufite

Description Tabs

Description
Locality: 
Uranus Mine, Kleinrückerswalde, Annaberg-Buchholz, Erzgebirge, Saxony, Germany
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.01 × 0.01 × 0.01 cm
Description

SEM-EDS & XRD confirmed albrechtschraufite from the Uanus mine, Kleinrückerswalde, Germany. 

Comes with a colour printed analysis. 

 

Mineral Data
What's on the rock

Albrechtschraufite

Formula: 
Ca4Mg(UO2)2(CO3)6F2·17-18H2O
Strunz: 
5.ED.15
Crystal System: 
Triclinic
Hardness: 
2.0 - 3.0
Streak: 
White
Type Locality: 
Jáchymov (St Joachimsthal), Jáchymov District (St Joachimsthal), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic