11hhrkns ((PYRITE, CHALCOPYRITE, CALCITE)), $35 MINIMUM BID, Utah, Bingham Canyone Mine?, 12 x 10 x 7 cm, Cabinet | |
Here is a large Pyrite from Utah from the Rob Kastelic collection from his father. It could be Park City but looks like it is more likely from Bingham Canyon Mine, the Open Pit copper Mine. It is a large specimen mainly of Pyrite. It also has yellow brassy areas of Chalcopyrite, colorless Calcite, and dark areas probably of a sulfide species. ex Rob Kastelic collection. |