Black I
Past ProducerGoldUSGS MRDS
Location
| State | California |
| County | Mariposa |
| Coordinates | 37.68659, -120.04571 |
Commodities
| Primary | Gold |
Mine Details
| Status | Past Producer |
| Discovery Year | 1868 |
| Data Source | USGS MRDS |
| Source ID | 10030983 |
| State | California |
| County | Mariposa |
| Coordinates | 37.68659, -120.04571 |
| Primary | Gold |
| Status | Past Producer |
| Discovery Year | 1868 |
| Data Source | USGS MRDS |
| Source ID | 10030983 |