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Jáchymovite Rabejacite

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JYJ889643

Jáchymovite Rabejacite

Description Tabs

Description
Locality: 
Giftkies Adit, Jáchymov, Krušné Hory, Karlovy Vary Region, Czech Republic
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
1.1 × 0.6 × 0.5 cm
Description

Orange mixture of the Cu analogue of redcayonite with jachymovite and yellow filigrane rabejacite with green johannnite and globular cuprosklodowskite. 

SEM-EDS, XRD & Raman confirmed no 3223-3330.

Comes with a colour printed analysis. 

 

 

Mineral Data
What's on the rock

Jáchymovite

Formula: 
(UO2)8(SO4)(OH)14·13H2O
Strunz: 
7.EA.10
Crystal System: 
Monoclinic
Hardness: 
0.0
Colour: 
yellow
Type Locality: 
Jáchymov (St Joachimsthal), Jáchymov District (St Joachimsthal), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic

Rabejacite

Formula: 
Ca(UO2)4(SO4)2(OH)6·6H2O
Strunz: 
7.EC.10
Crystal System: 
Orthorhombic
Hardness: 
3.0
Type Locality: 
Rabejac, Lodève, Hérault, Languedoc-Roussillon, France