| Lat / long: | 36.93413, -121.28021 |
| Tertiary: | Manganese |
| Discovery year: | 1916 |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | M020106 |
| MAS | 60690004 |
| DEP | 10285812 |
| Reference | {Deposit:: CALIF. STATE MINING BUR. BULLETIN 76, 1918, P. 60.}{Deposit:: CALIF. DIV. MINES BULLETIN 152, 1950, P. 186-187.} |
| Reporter | Ridenour, James |