| Lat / long: | 42.35641, -90.39481 |
| Tertiary: | Lead, Zinc |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 170850036 |
| DEP | 10218033 |
| Reference | {Deposit:: USBM MINERALS YEAR BOOK, 1959, JO DAVIESS CO., ILL}{Deposit:: BRADBURY,J.C., 1959, ILL.ST.GEOL. SURV. R.I. 210, PLATE 1}{Deposit:: HOLTS, STEPHEN P., DEC, 1948, BUMINES R.I. 4386, FIG 1.} |
| Reporter | Eastern Field Operations Center (EFOC) |