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Ullmannite Var Kallilith

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SHS150480

Ullmannite Var Kallilith

Description Tabs

Description
Locality: 
Silberquelle Mine, Obersdorf, Siegen, Arnsberg, North Rhine - Westphalia, Germany
Size Range: 
Micromount (under 1cm)
Size: 
0.2 × 0.2 × 0.2 cm
Description

Bi ullmannite var kallilite in matrix

Mineral Data
What's on the rock

Ullmannite

Formula: 
NiSbS
Strunz: 
2.EB.25
Crystal System: 
Isometric
Hardness: 
5.0 - 5.5
Type Locality: 
Storch und Schöneberg Mine, Gosenbach, Siegerland, North Rhine-Westphalia, Germany