| Lat / long: | 42.98083, -91.88072 |
| Primary: | Barium-Barite |
| Ore: | Barite |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Wapsipinicon Formation |
| Host type: | Dolomite |
| MRDS | W044475 |
| DEP | 10081989 |
| Reference | F1 < PEARSON, S. G., 1982, DEPOSITIONAL ENVIRONMENTS, DIAGENESIS, AND BARITE MINERALIZATION OF THE MIDDLE DEVONIAN WAPSIPINICON FORMATION IN FAYETTE COUNTY, IOWA: UNIVERSITY OF IOWA, IOWA CITY, UNPUBLISHED M. S. THESIS |
| Reporter | Miller, M. |