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- Availability
- Sold
- Locality
- Tomboy mine, Savage Basin, Telluride dist., Colorado, United States
- Formula
- Cu5FeS4
- Size
- 8 x 6.5 x 6 cm - Sm Cabinet
- Tagged
- sulfide, copper
An all sulfide specimen with dark blue Bornite, iridescent Chalcopyrite, Galena, and Sphalerite.
- Availability
- Sold
- Locality
- Tomboy mine, Savage Basin, Telluride dist., Colorado, United States
- Formula
- ZnS
- Size
- 7.5 x 6 x 4 cm - Sm Cabinet
- Tagged
- sulfide
Green crystal grains of Sphalerite to 7mm with minor Chalcopyrite.