| Lat / long: | 37.89992, -120.46767 |
| Primary: | Gold |
| Tertiary: | Bismuth |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Slate |
| MRDS | D001931 |
| DEP | 10090636 |
| Reference | COOPER, J. R., 1962, BISMUTH OF U.S.: USGS MR - 2 |
| Reporter | Miller, M. H. |