| Lat / long: | 44.73743, -108.19713 |
| Primary: | Gypsum-Anhydrite |
| Operation type: | Processing Plant |
| Development status: | Prospect |
| MAS | 560030269 |
| DEP | 10132740 |
| Reference | {Deposit:: GYPSUM SPRINGS FM}{Deposit:: WYO GEOL SURV BULL #50 1966 P 96} |
| Reporter | South Dakota School of Mines |