Challenger Mine
Past ProducerTungstenUSGS MRDS
Location
| State | Colorado |
| County | Larimer |
| Coordinates | 40.64637, -105.42281 |
Commodities
| Primary | Tungsten |
| Tertiary | Molybdenum |
Mine Details
| Status | Past Producer |
| Last Production | 1942 |
| Discovery Year | 1932 |
| Data Source | USGS MRDS |
| Source ID | 10013964 |