La Plata, MD Mines
Mines in La Plata, Maryland
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| A.D. Gamble and Son Sand and Gravel Pits | Sand and Gravel | |||
| Buffalo Sand and Gravel | Buffalo Sand And Gravel | Private | Sand and Gravel |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| A.D. Gamble and Son Sand and Gravel Pits | Sand and Gravel | |||
| Buffalo Sand and Gravel | Buffalo Sand And Gravel | Private | Sand and Gravel |