| Lat / long: | 43.66465, -106.74427 |
| Primary: | Bentonite |
| Operation type: | Unknown |
| Development status: | Past Producer |
| MAS | 560190420 |
| DEP | 10230193 |
| Reference | {Deposit:: WYO INDUSTRIAL MINS GUIDEBOOK, 1975, WYO GEOL SURVEY OPEN FI}{Deposit:: LES, P. 39} |
| Reporter | South Dakota School of Mines |