| Lat / long: | 41.34781, -93.94133 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 191210012 |
| DEP | 10169500 |
| Reference | {Deposit:: QUARRYING BETHANY FALLS LS. OF THE SWOPE FM.}{Deposit:: IOWA DOT GENERAL AGGREGATE SOURCE INFO. 1981}{Deposit:: MSHA 1982 METAL-NONMETAL MINE FILE REFERENCE}{Deposit:: IOWA ST HWY COMM AGGREGATE RESOURCE LISTING 1977} |
| Reporter | Igs / Mm |