Border Feldspar Prospect
Past ProducerFeldspar, Quartz, MicaUSGS MRDS
Location
| State | Colorado |
| County | Fremont |
| Coordinates | 38.46279, -105.32140 |
Commodities
| Primary | Feldspar, Quartz, Mica |
| Secondary | Bismuth, Beryllium |
Mine Details
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10018612 |