| Lat / long: | 46.61656, -112.95924 |
| Primary: | Pumice |
| Ore: | Pumice |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Volcanic Ash |
| Associated type: | Volcanic Ash |
| MRDS | DC09632 |
| DEP | 10019354 |
| Reference | KNECHTEL, MM, ETAL, 1946, WRITTEN COMM |
| Reporter | Wise, Kristine K. (Elliott, James E.), Unknown |