| Lat / long: | 40.43893, -91.16183 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 170670005 |
| DEP | 10266210 |
| Reference | {Deposit:: MALHOTRA, R. & SMITH, P.A., DIR OF ILL MIN PROD, 1974, P. 71}{Deposit:: MALHOTRA, R. AND P.A. SMITH. DIRECTORY OF ILLINOIS MINERAL}{Deposit:: PRODUCERS-1974. ILLINOIS STATE GEOLOGICAL SURVEY, MINERAL}{Deposit:: NOTE 64, JULY 1976, P. 70.} |
| Reporter | Eastern Field Operations Center (EFOC) |