Black Rock Group
ProspectSurface-UndergroundUSGS MRDS
Location
| State | Nevada |
| County | Esmeralda |
| Coordinates | 37.76824, -117.84373 |
Commodities
| Tertiary | Iron, Manganese, Phosphorus-Phosphates, Silica |
Mine Details
| Status | Prospect |
| Type | Surface-Underground |
| Discovery Year | 1939 |
| Data Source | USGS MRDS |
| Source ID | 10173462 |