Grey Lock
Past ProducerSilverUndergroundUSGS MRDS
Location
| State | Montana |
| County | Silver Bow |
| Coordinates | 45.68880, -112.63419 |
Commodities
| Primary | Silver |
| Tertiary | Gold |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10245836 |