| Lat / long: | 41.11252, -89.19177 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Underground |
| Development status: | Producer |
| MAS | 171550011 |
| DEP | 10120596 |
| Reference | {Deposit:: POR IS MAGNOLIA, ILL.}{Deposit:: MSHA LISTING 7/26/78, PG.8, ILL.} |
| Reporter | Eastern Field Operations Center (EFOC) |