Big John
Past ProducerGoldUSGS MRDS
Location
| State | California |
| County | Placer |
| Coordinates | 39.04045, -120.91714 |
Commodities
| Primary | Gold |
Mine Details
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10101362 |
| State | California |
| County | Placer |
| Coordinates | 39.04045, -120.91714 |
| Primary | Gold |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10101362 |