| Lat / long: | 39.87722, -77.53939 |
| Primary: | Iron |
| Tertiary: | Manganese |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 420550049 |
| DEP | 10274702 |
| Reference | *NVILLIERS,E.,1887,PA.G.S.ANNUAL RPT,1886,IV,P.1430-1 |
| Reporter | Eastern Field Operations Center (EFOC) |