| Lat / long: | 42.43421, -90.38231 |
| Tertiary: | Zinc, Lead |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 170850033 |
| DEP | 10266590 |
| Reference | BRADBURY,J.C., 1959, ILL.ST.GEOL. SURV. R.I. 210, P.35-36 |
| Reporter | Eastern Field Operations Center (EFOC) |