| Lat / long: | 41.93538, -123.85643 |
| Primary: | Mercury |
| Ore: | Cinnabar, Mercury, Metacinnabar |
| Gangue: | Clay, Pyrite |
| Orebody form: | IRREGULARLY DISTRIBUTED IN VUGS AND SEAMS |
| Discovery year: | 1940 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | 1946 - 1960 |
| Host type: | Peridotite |
| Associated type: | Andesite |
| Structure: | Shear Zone |
| Tectonic: | Klamath Mountains |
| Alteration processes: | Silica-Carbonate Alteration |
| MRDS | M055487 |
| DEP | 10040636 |
| Reference | {Deposit:: BAILEY, E.H., U.S. GEOLOGICAL SURVEY, PERSONAL FILES}{Deposit:: HOLMES, G.W., JR., 1965, MERCURY IN CALIFORNIA, IN MERCURY POTENTIAL OF THE UNITED STATES: U.S. BUREAU OF MINES INFORMATION CIRCULAR 8252, P. 170, 198.}{Deposit:: *RIEN, J.C., 1952, MINES AND MINERAL RESOURCES OF DEL NORTE COUNTY, CALIFORNIA: CALIFORNIA JOURNAL OF MNES AND GEOLOGY, V. 48, NO. 4, P. 281-282.}{Deposit:: U.S. BUREAU OF MINES, 1959-1973, MINERALS YEARBOOKS: U.S. BUREAU OF MINES}{Production:: USBM DATA} |
| Reporter | Gassaway, J. S., Peterson, Jocelyn A. |