| Lat / long: | 42.68955, -122.66058 |
| Primary: | Pumice |
| Ore: | Pumice |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| MRDS | M061971 |
| DEP | 10098538 |
| Reference | MOORE, B.N., 1937, NONMETALLIC RESOURCES OF EASTERN OREGON; USGS BULL. 875, P.17 |
| Reporter | Smith, Roscoe M., Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J. |