Washington · Okanogan County
Occurrence

Emerald Prospect

Okanogan County, Washington, United States
GoldSilverCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
TertiarySilver, Copper
Commodity typeM
Deposit
Deposit sizeN
Orebody formVEIN
Geology
Host rockGneiss · Methow Gneiss
Tectonic settingCascade Volcanic Arc
Economic & production
Development statusOccurrence
Identification
Deposit ID10092605
MRDS IDM056795
RegionNA
Data scoreC
Coordinates48.11177, -120.00311
References
HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 138.BARKSDALE, J.D., 1975, GEOLOGY OF THE METHOW VALLEY, OKANOGAN COUNTY, WASHINGTON: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES BULLETIN 68, PL. 1.BUNNING, B.B., 1990, GEOLOGIC MAP OF THE EAST HALF OF THE TWISP 1:100,000 QUADRANGLE, WASHINGTON: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN-FILE REPORT 90-9, SCALE 1:100,000.