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Tiemannite & Clausthalite

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JYJ839992

Tiemannite & Clausthalite

Description Tabs

Description
Locality: 
Charlotte Mine, Clausthal-Zellerfeld, Goslar, Lower Saxony, Germany
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.4 × 2.1 × 0.9 cm
Description

SEM-EDS confirmed clausthalite with dendritic like structures and grey metallic tiemannite with chalcopyrite. 

Analysis no 11-25-29-ch.

Mineral Data
What's on the rock

Tiemannite

Formula: 
HgSe
Strunz: 
2.CB.05a
Hardness: 
2.5
Streak: 
Black
Type Locality: 
St Lorenz Mine, Burgstatt veins, Clausthal-Zellerfeld, Harz, Lower Saxony, Germany

Clausthalite

Formula: 
PbSe
Strunz: 
2.CD.10
Hardness: 
2.5 - 3.0
Type Locality: 
St Lorenz Mine, Burgstatt veins, Clausthal-Zellerfeld, Harz, Lower Saxony, Germany