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Krieselite

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JYJ693126

Krieselite

SEM-EDS confirmed sample!

Description Tabs

Description
Locality: 
Tsumeb Mine, Otavi Highlands, Namibia
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.07 × 0.05 × 0.04 cm
Description

SEM-EDS confirmed fluorine rich krieselite from the type and only locality.

Analysis attached. 

 

Mineral Data
What's on the rock

Krieselite

Formula: 
(Al,Ga)2(GeO4)(OH)2
Strunz: 
9.AF.20
Hardness: 
5.5 - 6.5
Streak: 
White
Type Locality: 
Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia
Analysis
Analysis Report - only: Krieselite
Analysis Report - only: Krieselite
Analysis Report - only: Krieselite
Analysis Report - only: Krieselite
Analysis Report - only: Krieselite