Bay State Tunnel
ProducerGoldUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Clear Creek |
| Coordinates | 39.77779, -105.68139 |
Commodities
| Primary | Gold |
| Tertiary | Copper, Silver |
Mine Details
| Status | Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10166122 |