Superior Sand Co. Quarry & Mill
Past ProducerStone, Crushed/BrokenUSGS MRDS
Location
| State | Maryland |
| County | Garrett |
| Coordinates | 39.57586, -79.44142 |
Commodities
| Primary | Stone, Crushed/Broken |
Mine Details
| Status | Past Producer |
| Deposit Type | Sedimentary |
| Data Source | USGS MRDS |
| Source ID | 10073735 |