| Lat / long: | 42.06061, -91.77156 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 191130067 |
| DEP | 10145966 |
| Reference | {Deposit:: LOCATION INCLUDES 3 NEARBY PITS IN NE SEC. 21, SE SEC. 29,}{Deposit:: NE SEC. 33}{Deposit:: USGS 7.5 MIN. SHELLSBURG QUADRANGLE}{Deposit:: USDA SOIL CONSERVATION SERVICE 1975 SOIL SURVEY OF LINN CO.} |
| Reporter | Igs / Dh |