| Lat / long: | 37.62855, -118.52623 |
| Primary: | Lead, Silver |
| Secondary: | Copper, Gold |
| Ore: | Chalcopyrite, Galena, Gold, Malachite |
| Gangue: | Quartz |
| Orebody form: | POD LIKE |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Diorite |
| Associated type: | Diorite |
| Alteration processes: | Oxidation |
| MRDS | C010571 |
| DEP | 10007213 |
| Reference | {Deposit:: GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIFORNIA: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 57 , NOS 3 AND 4 , P. 555 .}{Deposit:: RINEHART, C. D., AND CROSS, D. C., 1956 , ECONOMIC GEOLOGY OF THE CASA DIABLO QUADRANGLE, CALIFORNIA: SPECIAL REPORT 48 OF THE CALIF. DIVISION OF MINES AND GEOLOGY, P. 8 .}{Production:: GOODWIN ( 1957 )} |
| Reporter | Nelson, Scott C. (Albers, John, P.) |