| Lat / long: | 40.79735, -122.2147 |
| Primary: | Copper |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| MRDS | W025218 |
| DEP | 10077522 |
| Reference | AUBURY, L. E., 1908 , COPPER RESOURCES IN CALIFORNIA BULL. 50 , CALIF. MIN. BUR., PG. 109 - 110 |
| Reporter | Fraticelli, L. A. (Albers, J.) |