Schapbachite

minerals

Formula: Ag0.4Pb0.2Bi0.4S
Sulphosalt, paramorph of matildite
Specific gravity:
Hardness: 3 to 4
Streak: Black
Colour: Dark grey
Environments

Hydrothermal environments

Schapbachite occurs as inclusions in quartz (Webmin).

Localities

The type locality is the Silberbrünnle Mine, Haigerach valley, Gengenbach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany.

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