| Lat / long: | 41.46612, -89.07256 |
| Primary: | Silica |
| Operation type: | Surface |
| Development status: | Plant |
| MAS | 170990040 |
| DEP | 10241793 |
| Reference | {Deposit:: MSHA PRODUCERS LIST 11/82}{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. 76.}{Deposit:: MSHA MINE LISTING 11-24-80.}{Deposit:: # COMMODITY IS SILICA SAND USED FOR FOUNDRY WORK & GLASS.}{Deposit:: RCF AND CMS LISTS 10/81} |
| Reporter | Eastern Field Operations Center (EFOC) |