| Lat / long: | 37.17909, -121.8477 |
| Primary: | Mercury |
| Ore: | Cinnabar, Mercury |
| Orebody form: | IRREGULAR |
| Discovery year: | 1871 |
| Operation type: | Unknown |
| Production size: | Medium |
| Development status: | Past Producer |
| Host rock: | Franciscan Complex |
| Host type: | Serpentinite |
| Structure: | Serpentine - Sediment Contact |
| Alteration processes: | Silica Carbonate Alteration Of Serpentine |
| MRDS | M055612 |
| DEP | 10103808 |
| Reference | BAILEY, E. H., AND EVERHART, D. L., 1964, GEOLOGY AND QUICKSILVER DEPOSITS OF THE NEW ALMADEN DISTRICT, SANTA CLARA COUNTY, CALIFORNIA: U.S.G.S. PROF. PAPER 360, 206 P |
| Reporter | Peterson, Jocelyn A. |