| Lat / long: | 40.52874, -122.51776 |
| Primary: | Gold |
| Ore: | Gold |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| Host type: | Slate |
| Associated type: | Granite |
| MRDS | M021225 |
| DEP | 10034448 |
| Reference | CRAWFORD, J.J., 1894 , TWELFTH REPT. OF THE STATE MINERALOGIST: CMB REPT. 12 , P. 25 |
| Reporter | Tatkin, T.; Albers, John P. |