Pennsylvania Mine
ProspectCopper, SilverUSGS MRDS
Location
| State | Montana |
| County | Broadwater |
| Coordinates | 45.98184, -111.54279 |
Commodities
| Primary | Copper, Silver |
| Secondary | Gold |
Mine Details
| Status | Prospect |
| Discovery Year | 1885 |
| Data Source | USGS MRDS |
| Source ID | 10096900 |