Lat / long: | 40.02943, -90.54291 |
Primary: | Sand and Gravel, Construction |
Operation type: | Surface |
Development status: | Past Producer |
MAS | 171690006 |
DEP | 10145143 |
Reference | {Deposit:: ILL. GEOLOGICAL SURVEY PRINTOUT 1981 #169-021}{Deposit:: RCF LIST 10/81} |
Reporter | Eastern Field Operations Center (EFOC) |