Alfreda Mine
UnknownManganeseUndergroundUSGS MRDS
Location
| State | Montana |
| County | Madison |
| Coordinates | 45.32550, -111.91756 |
Commodities
| Primary | Manganese |
| Tertiary | Gold, Silver |
Mine Details
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10221632 |