Grannas Bros. Stone & Asphalt
ProducerClaySurfaceUSGS MRDS
Location
| State | Pennsylvania |
| County | Blair |
| Coordinates | 40.44782, -78.35941 |
Commodities
| Primary | Clay |
Mine Details
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10177740 |
| State | Pennsylvania |
| County | Blair |
| Coordinates | 40.44782, -78.35941 |
| Primary | Clay |
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10177740 |