| Lat / long: | 42.08191, -91.25124 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Offshore |
| Development status: | Past Producer |
| MAS | 191050051 |
| DEP | 10291826 |
| Reference | {Deposit:: IOWA DOT GEN AGGREGATE SOURCE INFO 1981}{Deposit:: IOWA STATE HWY COMM AGGREGATE RESOURCE LISTING 1977} |
| Reporter | Igs / Ck |