Mineralpedia Details for Stromeyerite
Stromeyerite
- Formula
- CuAgS
- Crystal System
- Orthorhombic
- Crystal Habit
- Granular, Massive, Pseudo Hexagonal
- Cleavage
- None, None, None
- Luster
- Metallic
- Color
- blue gray, dark blue, dark steel gray, steel gray
- Streak
- steel gray
- Class
- Orthorhombic - Dipyramidal
- Fracture
- Conchoidal
- Hardness
- 2.5-3
- WebMineral
- View Stromeyerite
- Mindat
- View Stromeyerite
Stromeyerite from Syndicate vein, Butte dist., Silver Bow Co., Montana, United States
A large rich ore specimen with a liberal dose of grey Stromeyerite in veins with Pyrite and Sphalerite. The specimen has been cut and polished on one side and shows the mineralization nicely.
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Stromeyerite from Alexander mine, Vrančice, Příbram, Bohemia, Czech Republic
Crude dull grey crystals and masses of rare Stromeyerite.
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