| Lat / long: | 40.78485, -122.2722 |
| Tertiary: | Copper |
| Ore: | Chalcocite, Chalcopyrite, Pyrite |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Andesite |
| MRDS | M020482 |
| DEP | 10033834 |
| Reference | LOGAN, C. A., 1926 , SACRAMENTO FIELD DIVISION, 22ND REPORT OF STATE MIN., CALIF. MIN. BUR., PG. 16 |
| Reporter | Fraticelli, L. A. (Albers, J.) |