| Lat / long: | 42.37373, -122.57923 |
| Tertiary: | Manganese |
| Discovery year: | 1917 |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | MO13798 |
| MAS | 410290014 |
| DEP | 10128740 |
| Reference | {Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 17, 1942, P. 16.}{Deposit:: U.S. BUREAU OF MINES IC 5369, 1958, P. 49.} |
| Reporter | Unknown |