Commodities
PrimaryCopper, Gold, Zinc, Silver
TertiaryCobalt, Nickel, Arsenic
Commodity typeM
Deposit
Deposit sizeS
WorkingsUnknown
Orebody formLENS
Ore controlContact Of Greenstone And Serpentine
Materials
Ore mineralsChalcopyrite, Cobaltite, Cubanite, Malachite, Sphalerite
GangueCalcite, Epidote, Quartz
Geology
Host rockGreenstone · Applegate Group;Applegate Group
Economic & production
Development statusPast Producer
First production1903
Discovery year1900
Identification
Deposit ID10042725
MRDS IDM060661
Alternate namesEast Cowboy
RegionNA
Data scoreB
Coordinates42.01926, -123.60921
References
RAMP, L. AND PETERSON, N.V., 1979, GEOLOGY AND MINERAL RESOURCES OF JOSEPHINE COUNTY, OREGON; ODGMI BULL. 100, P. 33.OREGON METAL MINES HANDBOOK, 1942, ODGMI BULL. 14-C, VOL. 2, SEC. 1, P. 186SHENNON, P.J., 1933, GEOLOGY AND ORE DEPOSITS OF THE TAKILMA-WALDO DISTRICT, OREGON; USGS BULL. 846-B, P. 170COURY, ANNY B., ORIGINAL USGS REPORTER