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Naumannite

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JYJ73927

Naumannite

ex. R. Feigl

Description Tabs

Description
Locality: 
De Lamar Mine, De Lamar, Owyhee County, Idaho, United States of America
Size Range: 
Thumbnail (1-3cm)
Size: 
1.1 × 1.6 × 1.1 cm
Description

Naumannite in small crystals in a vug with quartz. This mineral is a silver containing selenide mineral. Purchased on 10/01/1982 from Wilke.

Mineral Data
What's on the rock

Naumannite

Formula: 
Ag2Se
Strunz: 
2.BA.55
Crystal System: 
Orthorhombic
Hardness: 
2.5
Streak: 
black
Type Locality: 
Tilkerode (Abberode), Harz, Saxony-Anhalt, Germany