| Lat / long: | 44.58603, -109.10905 |
| Primary: | Bentonite |
| Operation type: | Unknown |
| Development status: | Occurrence |
| MAS | 560030265 |
| DEP | 10132171 |
| Reference | {Deposit:: A BENTONITE SEAM 4-6 FEET THICK OCCURS WITHIN THE FRONTIER}{Deposit:: FORMATION NORTH OF CODY}{Deposit:: THERE ARE AT LEAST 4 BENTONITE BEDS IN THE IMMEDIATE AREA,}{Deposit:: BUT ONLY ONE APPEARS EXPLOITABLE}{Deposit:: WYO GEOL SURV OPEN FILES} |
| Reporter | South Dakota School of Mines |