Mary Lou No. 1of Black Wonder
ProspectSurfaceUSGS MRDS
Location
| State | California |
| County | Stanislaus |
| Coordinates | 37.39882, -121.42682 |
Commodities
| Tertiary | Iron, Manganese, Silica |
Mine Details
| Status | Prospect |
| Type | Surface |
| Discovery Year | 1941 |
| Data Source | USGS MRDS |
| Source ID | 10287106 |