Silver Mine Knob Pit
Past ProducerIronSurfaceUSGS MRDS
Location
| State | Pennsylvania |
| County | Huntingdon |
| Coordinates | 40.33282, -77.96080 |
Commodities
| Primary | Iron |
| Tertiary | Zinc |
Mine Details
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10177591 |