| Lat / long: | 37.82548, -120.2646 |
| Primary: | Gold |
| Ore: | Gold |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| Host type: | Granite |
| MRDS | W026004 |
| DEP | 10077924 |
| Reference | CRAWFORD, J.J., 1896 , THIRTEENTH REPT. OF THE STATE MINERALOGIST: CMB REPT. 13 , P. 48 |
| Reporter | Albers, J.; Tatkin, T. |