Commodities
PrimaryGold
SecondarySilver
TertiaryCopper
Commodity typeM
Deposit
Deposit sizeS
Ore controlFault Zone
Materials
Ore mineralsGold, Pyrite
GangueQuartz
Geology
Host rockGreenstone · Applegate Group
AlterationPropylitization?
Economic & production
Development statusProducer
Production yearsSINCE 1890
Identification
Deposit ID10042931
MRDS IDM061270
Alternate namesHamersley, Little Daisy
RegionNA
Data scoreB
Coordinates42.6126, -123.25393
References
RAMP, L. AND PETERSON, N.V., 1979, GEOLOGY AND MINERAL RESOURCES OF JOSEPHINE COUNTY, OREGON; ODGMI BULL. 100, 45PBROOKS, H.C. AND RAMP, L., 1968, GOLD AND SILVER IN OREGON; ODGMI BULL. 61, P.225OREGON METAL MINES HANDBOOK, 1942, ODGMI BULL. 14-C, VOL. 2, SEC. 1, P.99USBM