| Lat / long: | 45.05042, -121.07364 |
| Primary: | Perlite |
| Operation type: | Surface |
| Development status: | Occurrence |
| MRDS | OR07618 |
| MAS | 410650002 |
| DEP | 10274899 |
| Reference | OR. DEPT. GEOL. AND MIN. INDUST. SHORT PAPER 21, 1951, P. 15 |
| Reporter | Western Field Operations Center (WFOC) |