Unnamed Prospect
ProspectManganeseUSGS MRDS
Location
| State | California |
| County | Contra Costa |
| Coordinates | 37.87320, -121.88854 |
Commodities
| Primary | Manganese |
Mine Details
| Status | Prospect |
| Data Source | USGS MRDS |
| Source ID | 10114682 |
| State | California |
| County | Contra Costa |
| Coordinates | 37.87320, -121.88854 |
| Primary | Manganese |
| Status | Prospect |
| Data Source | USGS MRDS |
| Source ID | 10114682 |