| Lat / long: | 39.56333, -79.34305 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | W019874 |
| MAS | 240230002 |
| DEP | 10194620 |
| Reference | {Deposit:: MESA INSPECTORS}{Deposit:: OPERATION INCLUDES A MILL AND PRODUCES SILICA SAND.}{Deposit:: # ASSOCIATED WITH PLANT, SEQ. NO. 0240239003.}{Deposit:: # POR IS TOWN OF MC HENRY, MD.}{Deposit:: MSHA LISTS 1/30/78 AND 5/18/81.}{Deposit:: RCF LIST 10/81} |
| Reporter | Eastern Field Operations Center (EFOC) |