| Lat / long: | 41.91334, -91.52237 |
| Primary: | Zinc, Iron |
| Ore: | Pyrite, Sphalerite |
| Other material: | Marcasite |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Scotch Grove |
| Host type: | Dolomite |
| MRDS | W044487 |
| DEP | 10081998 |
| Reference | {Deposit:: YOUNG, BRUCE M., L975, ORAL COMMUNICATION TO W. S. WEST.}{Deposit:: HEYL, A. V., FIELD NOTES}{Deposit:: F3 < BAIN, H. F., 1906, ZINC AND LEAD DEPOSITS OF THE UPPER MISSISSIPPI VALLEY: U.S. GEOLOGICAL SURVEY BULLETIN 294, 155 P.} |
| Reporter | Miller, M. |