| Lat / long: | 41.23332, -91.75095 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 191830020 |
| DEP | 10145739 |
| Reference | {Deposit:: ST. LOUIS FORMATION}{Deposit:: IOWA ST. HWY COMM. AGGREGATE RESOURCE LISTING 1977} |
| Reporter | Igs / Dh |