| Lat / long: | 42.06279, -90.89207 |
| Primary: | Lead |
| Ore: | Galena |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| Host type: | Dolomite |
| MRDS | W044493 |
| DEP | 10100292 |
| Reference | {Deposit:: F1 < TABOR, 1969, U.S. MAILMAN, BALWIN, IA, ORAL COMMUNICATION TO A. V. HEYL.}{Deposit:: HEYL, A. V., FIELD NOTES}{Deposit:: F3 < HEYL, A. V., AND WEST, W. S., 1982, OUTLYING MINERAL OCCURRENCES RELATED TO THE UPPER MISSISSIPPI VALLEY MINERAL DISTRICT, WISCONSIN, IOWA, ILLINOIS, AND MINNESOTA: ECONOMIC GEOLOGY, V. 77, P. 1803-1817.} |
| Reporter | Miller, M. |