Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Bull Moose mine, Custer Co., South Dakota, United States
- Formula
- Fe3+PO4·2H2O
- Size
- 5.5 x 4 x 2.5 cm - Sm Cabinet
- Tagged
- phosphate, pegmatite mineral
A tiny 1mm cherry red Phosphosiderite crystal. There may be a Strengite crystal along side it.
- Availability
- Sold
- Locality
- Bull Moose mine, Custer Co., South Dakota, United States
- Formula
- FeS2
- Size
- 6 x 4.5 x 4.5 cm - Sm Cabinet
- Tagged
- sulfide
A representative specimen from this classic locality in the Black Hills of South Dakota. Pyrite was common in the Barbosalite. The red is granular Hureauite and the glassy lilac colerd mineral is Strengite.