| Lat / long: | 42.01561, -94.37464 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 190730030 |
| DEP | 10120857 |
| Reference | {Deposit:: TOWN OF JEFFERSON IS POINT OF REFERENCE}{Deposit:: MSHA 1981 MINE INSPECTION FORM} |
| Reporter | Igs / Mm |