Cotopaxi Pegmatite Area
OccurrenceNiobium (Columbium), Tantalum, REEUSGS MRDS
Location
| State | Colorado |
| County | Fremont |
| Coordinates | 38.40001, -105.66725 |
Commodities
| Primary | Niobium (Columbium), Tantalum, REE |
Mine Details
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10009125 |