| Lat / long: | 38.88461, -121.09881 |
| Primary: | Gold |
| Secondary: | Silver |
| Ore: | Gold, Tetrahedrite |
| Gangue: | Quartz |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Diorite |
| Associated type: | Diorite |
| MRDS | C012186 |
| DEP | 10007706 |
| Reference | LINDGREN, W., 1894 , THE GOLD-SILVER VEINS OF OPHIR, CALIFORNIA: 14TH ANNUAL REPORT OF THE UNITED STATES GEOLOGICAL SURVEY, PART 2 , P. 265 , PL. 17 |
| Reporter | Nelson, Scott C. (Albers, John, P.) |