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Deliensite & Natrozippeite

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JYJ694038

Deliensite & Natrozippeite

Description Tabs

Description
Locality: 
Jáchymov, Krušné Hory, Karlovy Vary Region, Czech Republic
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.3 × 0.3 × 0.2 cm
Description

Lustrous filigrane deliensite with natrozippeite on matrix. 

SEM-EDS verified. 

 

Mineral Data
What's on the rock

Deliensite

Formula: 
Fe[(UO2)2(SO4)2(OH)2](H2O)7
Strunz: 
7.EB.10
Crystal System: 
Orthorhombic
Hardness: 
2.0
Type Locality: 
Mas d'Alary-Village, Lodève, Hérault, Languedoc-Roussillon, France...

Natrozippeite

Formula: 
Na5(UO2)8(SO4)4O5(OH)3·12H2O
Group Parent: 
Zippeite Group
Strunz: 
7.EC.05
Crystal System: 
Tetragonal
Hardness: 
5.0 - 5.5
Streak: 
yellow
Type Locality: 
Happy Jack Mine (Blue Dike Mine), Copper Point, White Canyon, White Canyon District, San Juan Co., Utah, USA
Analysis
Analysis Report - only: Deliensite & Natrozippeite
Analysis Report - only: Deliensite & Natrozippeite