| Lat / long: | 36.04026, -117.79452 |
| Primary: | Mercury |
| Ore: | Cinnabar, Metacinnabar |
| Gangue: | Alunite, Chalcedony, Clay, Gypsum, Hematite, Limonite, Opal, Pyrite, Sulfur |
| Orebody form: | IRREGULAR |
| Discovery year: | 1929 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | 1931-1932, 1935-1936, 1938-1944 |
| Associated rock: | Basalt Flows Recent;Rhyolite Flows Quat |
| Associated type: | Rhyolite |
| Structure: | Hot Springs And Fissures Associated With Them |
| Alteration processes: | Hydrothermal, Argillic, Silicification |
| MRDS | M055490 |
| DEP | 10040638 |
| Reference | {Deposit:: BAILEY, E. H., USGS PERSONAL FILES.}{Deposit:: HOLMES, G. W., JR., 1965, MERCURY IN CALIFORNIA: IN USBM IC 8252.}{Deposit:: ROSS & YATES, 1943, USGS BULL 936-Q, P. 395-416}{Production:: USBM DATA} |
| Reporter | Gassaway, J. S. |