White Rock Mine
Past ProducerMagnesiteSurface-UndergroundUSGS MRDS
Location
| State | California |
| County | Napa |
| Coordinates | 38.73658, -122.37246 |
Commodities
| Primary | Magnesite |
Mine Details
| Status | Past Producer |
| Type | Surface-Underground |
| Data Source | USGS MRDS |
| Source ID | 10115582 |