| Lat / long: | 37.3334, -89.30007 |
| Tertiary: | Silica |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | FS00215 |
| DEP | 10022766 |
| Reference | PENNINGTON, DEAN. 1976, THE IMPORTANCE OF MINERALS ON THE SHAWNEE NATIONAL FOREST (SOUTHERN ILLINOIS |
| Reporter | Sierk, Betty M. |