| Lat / long: | 38.31018, -120.87546 |
| Primary: | Copper |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Schist |
| MRDS | M004842 |
| DEP | 10028060 |
| Reference | AUBURY, L.E., 1908 , COPPER RESOURCES OF CALIFORNIA BULL. 50 ; CALIF. MIN. BUR., P. 22 |
| Reporter | Gere, W., Fraticelli, L. A. (Albers, J.) |