| Lat / long: | 37.58187, -120.0771 |
| Primary: | Gold |
| Gangue: | Quartz |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Slate |
| MRDS | M009569 |
| DEP | 10031019 |
| Reference | LAIZURE, C. MCK., 1928 , SAN FRANCISCO FIELD DIVISION IN TWENTY-FOURTH REPORT OF THE STATE MINERALOGIST: CALIFORNIA STATE MINING BUREAU. P. 95 , 96 |
| Reporter | Gere, W., Bowman, J. And Albers, J. |