| Lat / long: | 37.39882, -121.42682 |
| Tertiary: | Iron, Manganese, Silica |
| Other material: | Chert, Psilomelane, Pyrolusite, Quartz |
| Discovery year: | 1941 |
| Operation type: | Surface |
| Development status: | Prospect |
| MRDS | M020274 |
| MAS | 60990019 |
| DEP | 10287106 |
| Reference | {Deposit:: TRASK GEO DESCRIPT MN DEPS OF CAL-CAL.DIV.OF MINES BUL.152 A}{Deposit:: VOLIN-INVESTIG BLK WONDER MN DEPS-USBM RPT.OF INVEST 5254 SE}{Deposit:: JENKINS-MN IN CALIF-CAL.DIV.OF MINES BUL.125 DEC 1943} |
| Reporter | Niemi |