Mineral Specimen and Product Inventory Search
SOLD
- Availability
- Sold
- Locality
- Cole Shaft, Bisbee, Cochise Co., Arizona, United States
- Formula
- Cu2S
- Size
- 12 x 7 x 2.5 cm - Cabinet
- Tagged
- sulfide, copper, ore specimen
Large cabinet specimen loaded with well-formed twinned Chalcocite crystals to 2.5mm with Chalcopyrite and Pyrite. The backside is sawed flat.
SOLD
- Availability
- Sold
- Locality
- San Miguel mine, Sandoval Co., New Mexico, United States
- Formula
- Cu2S
- Size
- 9 x 5 x 4 cm - Sm Cabinet
- Tagged
- sulfide, copper
Dull black Chalcocite replacing wood with streaks of Malachite.
SOLD
- Availability
- Sold
- Locality
- Flambeau mine, Ladysmith, Rusk Co., Wisconsin, United States
- Formula
- Cu2S
- Size
- 13 x 7 x 5 cm - Cabinet
- Tagged
- sulfide, copper, ore specimen
Large specimen full of stacked Chalcocite crystals with a black to iridescent blue color.
SOLD
- Availability
- Sold
- Locality
- Camp Bird mine, Ouray Co., Colorado, United States
- Formula
- Cu1+Fe3+S2
- Size
- 4 x 3 x 2 cm - Miniature
- Tagged
- sulfide, copper
Golden Chalcopyrite core with a Chalcocite(?) outer coating.
- Availability
- Available
- Price
- $15.00
- Locality
- French Creek mines, Chester Co., Pennslyvania, United States
- Formula
- Cu1+Fe3+S2
- Size
- 6 x 6 x 4 cm - Sm Cabinet
- Tagged
- sulfide, copper
Etched out brassy Chalcopyrite crystals to 6mm, must are fractured, associated with Galena and Calcite.
- Availability
- Available
- Price
- $60.00
- Locality
- Sterling Hill mine, Ogdensburg, Sussex Co., New Jersey, United States
- Formula
- Cu1+Fe3+S2
- Size
- 7 x 6 x 5.5 cm - Sm Cabinet
- Tagged
- sulfide, copper
A chunk of mostly solid sulfides, the main is iridescent Chalcopyrite. The grey areas may be Chalcocite. The old Franklin Museum tag indicates that Andradite and Hardystonite is present. Very nice specimen for this locality.
