Humboldt Mine
Past ProducerSilverUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Custer |
| Coordinates | 38.10362, -105.33307 |
Commodities
| Primary | Silver |
| Secondary | Copper, Lead |
Mine Details
| Status | Past Producer |
| Type | Underground |
| First Production | 1874 |
| Discovery Year | 1874 |
| Data Source | USGS MRDS |
| Source ID | 10012434 |