| Lat / long: | 39.87845, -123.81082 |
| Tertiary: | Manganese |
| Discovery year: | 1940 |
| Operation type: | Unknown |
| Development status: | Occurrence |
| MRDS | M020067 |
| MAS | 60450055 |
| DEP | 10139976 |
| Reference | {Deposit:: CALIF JOUR MINES AND GEOL V49 NO4 OCT 1953 P392}{Deposit:: ALSO IN SECS 1 AND 2 T23N R18W AND IN SECS 26 AND 35 T24N R1} |
| Reporter | Western Field Operations Center (WFOC) |