Commodities
PrimaryGold
SecondarySilver
TertiaryCopper
Commodity typeM
Deposit
Deposit sizeS
Orebody formLENS
Materials
Ore mineralsChalcocite, Chalcopyrite, Pyrite
Geology
Host rockGreenstone · Rogue Volcanics
Associated rockDiorite
StructureHanging Wall Of Shear Zone
AlterationStained, Red -Brown Porous Gossan
Economic & production
Development statusPast Producer
Production years1937
Identification
Deposit ID10042739
MRDS IDM060690
Alternate namesGary Johnson
RegionNA
Data scoreB
Coordinates42.72204, -123.59505
References
RAMP, L. AND PETERSON, N.V., 1979, GEOLOGY AND MINERAL RESOURCES OF JOSEPHINE COUNTY, OREGON; ODGMI BULL. 100, 45PYOUNGBERG, E.A., 1947, MINES AND PROSPECTS OF THE MOUNT REUBEN MINING DISTRICT, JOSEPHINE COUNTY, OREGON; ODGMI BULL. 34, P. 23USBM