Gem Mine
UnknownSilverUndergroundUSGS MRDS
Location
| State | Montana |
| County | Granite |
| Coordinates | 46.32879, -113.26872 |
Commodities
| Primary | Silver |
Mine Details
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10220550 |
| State | Montana |
| County | Granite |
| Coordinates | 46.32879, -113.26872 |
| Primary | Silver |
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10220550 |