| Lat / long: | 39.61192, -76.45685 |
| Tertiary: | Aluminum, Calcium, Chromium, Iron, Magnesite, Silica, Titanium |
| Other material: | Brucite, Chromite, Magnesite, Serpentine, Talc |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MRDS | W017511 |
| MAS | 240250005 |
| DEP | 10267083 |
| Reference | {Deposit:: PEARRE N HEYL A JR USGS BULL 1082K PGS 763 764 1960}{Deposit:: PEARRE N PA GEOL SUR I C 14 PG 12 1959} |
| Reporter | Harrison |