Rocky Ridge Pit
ProducerClaySurfaceUSGS MRDS
Location
| State | Maryland |
| County | Frederick |
| Coordinates | 39.60392, -77.32468 |
Commodities
| Primary | Clay |
Mine Details
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10145648 |
| State | Maryland |
| County | Frederick |
| Coordinates | 39.60392, -77.32468 |
| Primary | Clay |
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10145648 |