| Lat / long: | 42.07391, -90.1957 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 190970044 |
| DEP | 10242806 |
| Reference | {Deposit:: MAQUOKETA-EDGEWOOD FORMATIONS}{Deposit:: IOWA ST HWY COMM AGGREGATE RESOURCE LISTING 1977} |
| Reporter | Igs / Ck |