| Lat / long: | 44.01744, -106.87787 |
| Primary: | Manganese |
| Operation type: | Unknown |
| Development status: | Occurrence |
| MAS | 560190509 |
| DEP | 10254165 |
| Reference | {Deposit:: PYROLUSITE IN WHITE RIVER FM}{Deposit:: MIN RES WYO 1966,P130} |
| Reporter | South Dakota School of Mines |