Columbia Tunnel
Past ProducerLeadUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Lake |
| Coordinates | 39.23279, -106.26811 |
Commodities
| Primary | Lead |
| Tertiary | Zinc, Silver |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10166717 |