| Lat / long: | 42.43671, -90.43151 |
| Primary: | Lead |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 170850034 |
| DEP | 10120779 |
| Reference | BRADBURY,J.C., 1959, ILL.ST.GEOL. SURV. R.I. 210, P.33-34 |
| Reporter | Eastern Field Operations Center (EFOC) |