| Lat / long: | 46.38715, -107.0946 |
| Primary: | Bentonite |
| Ore: | Bentonite |
| Orebody form: | BLANKET |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| First production started: | 1967 |
| Host rock: | Bearpaw Shale |
| Host type: | Shale |
| Structure: | Dip Generally Less Than 5 Deg., Numerous Faults Of Small Displacement |
| Tectonic: | Between Ingomar Anticline And Porcupine Dome |
| Alteration processes: | Volcanic Ash To Smectite |
| MRDS | W013400 |
| DEP | 10070457 |
| Reference | {Deposit:: BERG, R. B., 1970, BENTONITE DEPOSITS IN THE INGOMAR - VANANDA AREA, TREASURE AND ROSEBUD COUNTIES, MONTANA: MONT. BUREAU OF MINES AND GEOL. SPEC. PUB. 51, 5 P}{Deposit:: 1969 GEOLMAP MBMG SP. 5} |
| Reporter | Berg, Richard B. (Krohn, D. H.) |