











Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Silver Bell mine, Tunnel No. 6, Ophir dist., San Miguel Co., Colorado, United States
- Formula
- (Fe2+, Mn2+)WO4
- Size
- 9 x 6 x 5 cm - Sm Cabinet
- Tagged
- ore mineral, tungsten
Tiny bladed crystals of Wolframite, most probably Hubnerite.