| Lat / long: | 37.70506, -90.63481 |
| Tertiary: | Iron |
| Other material: | Actinolite, Amphibole, Andradite, Apatite, Barite, Calcite, Chalcopyrite, Chlorite, Dolomite, Epidote, Fluorite, Galena, Hematite, Magnetite, Pyrite, Pyroxene, Quartz, Sericite |
| Discovery year: | 1803 |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1843 |
| MAS | 291870008 |
| DEP | 10147875 |
| Reporter | Lewis, J.D. |