| Lat / long: | 46.13046, -112.74923 |
| Primary: | Pumice |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | DC10654 |
| DEP | 10019500 |
| Reference | {Deposit:: KNECHTEL, 1946, WRITTEN COMM.}{Deposit:: CONSV. DIV. COMP. DATE, 01-25-1962} |
| Reporter | Unknown |