Dark Star Group
UnknownNiobium (Columbium)Surface-UndergroundUSGS MRDS
Location
| State | Montana |
| County | Ravalli |
| Coordinates | 45.51818, -114.30064 |
Commodities
| Primary | Niobium (Columbium) |
| Tertiary | REE |
Mine Details
| Status | Unknown |
| Type | Surface-Underground |
| Data Source | USGS MRDS |
| Source ID | 10245443 |