Harms Prospect
ProspectSurfaceUSGS MRDS
Location
| State | California |
| County | Mendocino |
| Coordinates | 39.46266, -123.18000 |
Commodities
| Tertiary | Manganese |
Mine Details
| Status | Prospect |
| Type | Surface |
| Discovery Year | 1942 |
| Data Source | USGS MRDS |
| Source ID | 10187916 |
| State | California |
| County | Mendocino |
| Coordinates | 39.46266, -123.18000 |
| Tertiary | Manganese |
| Status | Prospect |
| Type | Surface |
| Discovery Year | 1942 |
| Data Source | USGS MRDS |
| Source ID | 10187916 |