| Lat / long: | 43.06831, -106.87281 |
| Primary: | Sodium Sulfate |
| Operation type: | Surface |
| Deposit type: | Evaporite |
| Development status: | Past Producer |
| Last production ended: | 1992 |
| MAS | 560250254 |
| DEP | 10303683 |
| Reference | {Deposit:: MSHA M/NM MINE FILE 1-17-80}{Reference:: Osterwald and others, 1966, WGS Bull. 50, p. 161. [Not certain this entry pertains to this record although location near Natrona makes sense.]} |
| Reporter | Rdm, Wilson, Anna B., South Dakota School of Mines |