Mineral Specimen and Product Inventory Search
- 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
- $75.00
- Featured
- Featured in Special Editions
- Locality
- Encampment dist., Carbon Co., Wyoming, United States
- Formula
- Cu1+Fe3+S2
- Size
- 8 x 8 x 6 cm - Sm Cabinet
- Tagged
- ore mineral, sulfide, copper
Chalcopyrite in Quartz with Azurite and Malachite.
Interest in the Encampment area for mining began in 1876 veins of Quartz carrying silver, lead, and gold was discovered Frank O. Williams on Bridger group of claims near the Continental Divide several miles north of Encampment. The largest producer was the Farris-Haggarty mine which produced rich ore of copper from 1898 to 1902, when it was purchased by the North American Copper Company who produced copper concentrates and operated a 16 mile aerial tramway to the Ferris-Haggerty mine. This
This specimen was collected from the old millsite at the mine. It contains 1 to 2cm Chalcopyrite anhedral crystals in Quartz.
- Availability
- Available
- Price
- $75.00
- Featured
- Featured in Special Editions
- Locality
- Harz, Lower Saxony, Germany
- Formula
- Cu1+Fe3+S2
- Size
- 11 x 8 x 5 cm - Cabinet
- Tagged
- ore mineral, sulfide, copper
Large chunk of totally all Chalcopyrite from this famous mining region.
- Availability
- Available
- Price
- $25.00
- Locality
- Cariboo Gold mine, Wells, Cariboo dist., British Columbia, Canada
- Formula
- Pb2Bi2S5
- Size
- 2.5 x 2 x 1.3 cm - Thumbnail
- Tagged
- sulfide
Long grey, metallic crystal plates of Cosalite in Quartz.
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Butte dist., Silver Bow Co., Montana, United States
- Formula
- CuS
- Size
- 5.5 x 4 x 4 cm - Sm Cabinet
- Tagged
- ore mineral, sulfide, copper
Covellite showing incredible iridescent colors. Covellite is loaded with 66% copper and is a beautiful indigo blue color. Covellite is formed in supergene of copper porphyry deposits and hydrothermal deposits, such as Butte, Montana. There is also Pyrite in the matrix giving it a nice contrasting appearance.
- Availability
- Available
- Price
- $125.00
- Reduced Price
- $60.00
- Locality
- Santa Cruz mine, Poopo dist., Oruro dept., Bolivia
- Formula
- FePb3Sn4Sb2S14
- Size
- 5 x 4.5 x 4 cm - Miniature
- Tagged
- sulfide, tin
Crystal cylinders or tubes of Cylindrite, an important ore of tin.
