Clarks Knob Quarry
ProducerFlagstoneSurfaceUSGS MRDS
Location
| State | Pennsylvania |
| County | Franklin |
| Coordinates | 40.05142, -77.95890 |
Commodities
| Primary | Flagstone |
Mine Details
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10299001 |
| State | Pennsylvania |
| County | Franklin |
| Coordinates | 40.05142, -77.95890 |
| Primary | Flagstone |
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10299001 |