Commodities
PrimaryGold, Silver
Commodity typeM
Deposit
Model85: Polymetallic veins
Deposit sizeU
Orebody formDISSEMINATED
Ore controlShear Zone
Materials
Ore mineralsMarcasite, Pyrite
Geology
Host rockAndesite · Wells Creek Volcanics;Wells Creek Volcanics
Tectonic settingCascade Volcanic Arc
AlterationOxidation Of Andesite
Economic & production
Development statusOccurrence
Identification
Deposit ID10047815
MRDS IDM700100
Alternate namesLittle Dutchman Prospect
RegionNA
Data scoreB
Coordinates48.91009, -121.80374
References
MOEN, W.S., 1969, MINES AND MINERAL DEPOSITS OF WHATCOM COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 57, P. 75, 94.HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37. P. 335.TABOR, R.W., HAUGERUD, R.A., BOOTH, D.B., AND BROWN, E.B., 199X, PRELIMINARY GEOLOGIC MAP OF THE MOUNT BAKER 30 X 60 MINUTE QUADRANGLE, WASHINGTON: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 9X-XXX, SCALE 1:100,000 (IN PREPARATION IN 1993).