| Lat / long: | 42.67902, -123.24285 |
| Tertiary: | Manganese |
| Discovery year: | 1917 |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | M013233 |
| MAS | 410330001 |
| DEP | 10298962 |
| Reference | {Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 17, 1942, P. 25.}{Deposit:: OR. DEPT. GEOL. AND MIN. INDUST. BULLETIN 14-C, 1942,}{Deposit:: VOL. 2, P. 197.} |
| Reporter | Western Field Operations Center (WFOC) |