M. J. Kouba Pegmatite
OccurrenceNiobium (Columbium)USGS MRDS
Location
| State | Idaho |
| County | Idaho |
| Coordinates | 46.50678, -114.80677 |
Commodities
| Primary | Niobium (Columbium) |
Mine Details
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10168868 |
| State | Idaho |
| County | Idaho |
| Coordinates | 46.50678, -114.80677 |
| Primary | Niobium (Columbium) |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10168868 |