Montroy Tunnel
Past ProducerGold, SilverUSGS MRDS
Location
| State | Colorado |
| County | Rio Grande |
| Coordinates | 37.42669, -106.60088 |
Commodities
| Primary | Gold, Silver |
| Secondary | Copper |
Mine Details
| Status | Past Producer |
| First Production | 1880 |
| Discovery Year | 1879 |
| Data Source | USGS MRDS |
| Source ID | 10014041 |