| Lat / long: | 41.39031, -92.20237 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 191070064 |
| DEP | 10267411 |
| Reference | {Deposit:: LOCATION INCLUDES A SMALL QUARRY IN SW OF NW SEC. 23}{Deposit:: ST. LOUIS FORMATION}{Deposit:: IOWA ST. HWY COMM. AGGREGATE RESOURCE LISTING 1977}{Deposit:: USDA SOIL SURVEY OF KEOKUK COUNTY 1971} |
| Reporter | Igs / Dh |