San Ramon
Past ProducerCopperUSGS MRDS
Location
| State | California |
| County | San Luis Obispo |
| Coordinates | 35.43191, -120.78570 |
Commodities
| Primary | Copper |
| Secondary | Gold, Silver |
Mine Details
| Status | Past Producer |
| Deposit Type | Vein |
| Data Source | USGS MRDS |
| Source ID | 10034256 |