Commodities
TertiarySilver, Molybdenum, Gold, Copper
Commodity typeM
Materials
Other materialsChalcopyrite, Magnetite, Molybdenite, Pyrite, Pyrrhotite
Economic & production
Development statusProspect
Discovery year1850
Identification
Deposit ID10204735
MRDS IDM700180
Alternate namesPenny Claims, Columbia Gold and Copper
RegionNA
Data scoreB
Coordinates45.77731, -122.19228
References
WA. DIV. MINES AND GEOL. BULLETIN 37, 1956, PART II, VOL. 1,P. 78.U.S. BUREAU OF MINES RI 5343, 1957, 16 P.WA. DIV. MINES AND GEOL. INFO. CIRC. 48, 1973, P. 15.WA. DIV. GEOL. AND EARTH RES. INFO. CIRC. 60, 1977, P. 45-46