Helena-jefferson
Past ProducerLeadUndergroundUSGS MRDS
Location
| State | Montana |
| County | Jefferson |
| Coordinates | 46.35930, -112.04668 |
Commodities
| Primary | Lead |
| Tertiary | Molybdenum |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10124350 |