Location: | Okanogan County, Washington, United States, North America |
Lat / long: | 48.15678, -119.01864 |
dep_id: | 10041552 |
mrds_id: | M056638 |
Commodity type: | metallic |
Major mineral: | Silver |
Minor mineral: | Gold, Lead |
Trace mineral: | Zinc, Copper |
Operation type: | Unknown |
Production size: | Production occurred |
Development status: | Producer |
ore: | Argentite, Chalcopyrite, Galena, Pyrargyrite, Pyrite, Silver, Sphalerite, Stephanite |
gangue: | Quartz, Rhodochrosite |
orebody_fm: | PINCH AND SWELL |
work_type: | Underground |
alteration: | Sericitization Of Granite |
conc_proc: | Hydrothermal Replacement |
ore_ctrl: | Shear Zone |
Reporter: | Unknown, Lawson, William A. |
hrock_type: | Granite |
arock_unit: | Colville Batholith |
arock_type: | Granite |
Structure: | The Major Shear Zone Is Displaced A Foot Or More In Several Places By Cross-Fractures Which Lead Out Erradically Into The Granite. |
Year first produced: | 1911 |
References: |
- Deposit:: WASH. DMG BULL. 37, PART II, P. 300.
- Deposit:: USGS BULL 677, P. 72-74
|