Twin Peaks Mine
Past ProducerMercuryUndergroundUSGS MRDS
Location
| State | California |
| County | Napa |
| Coordinates | 38.66208, -122.53527 |
Commodities
| Primary | Mercury |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10188899 |
| State | California |
| County | Napa |
| Coordinates | 38.66208, -122.53527 |
| Primary | Mercury |
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10188899 |