Gem Mine
UnknownLeadUndergroundUSGS MRDS
Location
| State | Montana |
| County | Jefferson |
| Coordinates | 45.92490, -112.04697 |
Commodities
| Primary | Lead |
| Tertiary | Copper, Gold, Silver, Zinc |
Mine Details
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10294908 |