| Lat / long: | 45.82718, -103.46058 |
| Primary: | Uranium, Lignite |
| Ore: | Coal |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Tongue River |
| Host type: | Sandstone |
| MRDS | SD00589 |
| DEP | 10055405 |
| Reference | STEVENSON, ROBERT E., 1956, LUDLOW QUAD, SDG |
| Reporter | Barari, Rachel A. |