| Lat / long: | 38.05571, -120.65991 |
| Tertiary: | Manganese |
| Discovery year: | 1917 |
| Operation type: | Surface |
| Development status: | Prospect |
| MRDS | M005988 |
| MAS | 60090010 |
| DEP | 10235365 |
| Reference | {Deposit:: CALIF BULL 152, P 45-46; B 125, P 107; REPT 21, P 163; B 76,}{Deposit:: USBM RI 5579, P 22; CALIF ECON MINERAL MAP NO 5, 1943; USGS}{Deposit:: COUNTY REPT NO 2, P 212 & PL D}{Deposit:: CAL COUNTY REPT NO 2 P 174 PL B} |
| Reporter | Western Field Operations Center (WFOC) |