| Lat / long: | 42.46671, -90.42401 |
| Tertiary: | Lead, Zinc |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 170850041 |
| DEP | 10193889 |
| Reference | BRADBURY,J.C., 1959, ILL.ST.GEOL. SURV. R.I. 210, P.35 |
| Reporter | Eastern Field Operations Center (EFOC) |