| Lat / long: | 43.39425, -123.18366 |
| Primary: | Mercury |
| Ore: | Cinnabar, Mercury, Metacinnabar |
| Gangue: | Calcite, Chalcedony, Marcasite, Pyrite, Quartz, Siderite |
| Orebody form: | IRREGULAR LENSES |
| Discovery year: | 1868 |
| Operation type: | Unknown |
| Production size: | Medium |
| Development status: | Past Producer |
| Production years: | 1887 , 1937 - 1949 , 1951 - 1960 |
| First production started: | 1937 |
| Last production ended: | 1960 |
| Host rock: | Umpqua;Umpqua;Umpqua |
| Host type: | Siltstone,Sandstone |
| Structure: | Ore Zone Is On The East Flank Of A Broad Anticline Striking N 25 E And Dipping 45 Se, Sandstone-Shale Contact |
| Alteration processes: | Silica, Carbonate And Clay Alteration And Impregnation Of Host Rocks |
| MRDS | M055187 |
| DEP | 10040416 |
| Reference | {Deposit:: SCHUTTE, C. N., 1938, QUICKSILVER IN OREGON: ODGMI BULL. 4, P. 130-137}{Deposit:: BAILEY, E. H., USGS, PERSONAL FILES.}{Deposit:: BROOKS, H. C., 1963 , QUICKSILVER IN OREGON: ODGMI, BULL. 55 , 223 P.}{Deposit:: BROWN, R. E. AND WATERS, A. C., 1951 , QUICKSILVER DEPOSITS OF THE BONANZA - NONPAREIL DISTRICT, DOUGLAS COUNTY, OREGON: USGS BULL. 955 - F.} |
| Reporter | Bergquist, Joel R., Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J. |