Mine detail: Thunder Mountain Claims

Previously called ''

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Location

Lat / long:

48.5251, -120.98038

Resource(M)

Primary:	Silver, Lead, Zinc, Copper, Gold
Ore:	Chalcopyrite, Gold, Pyrite, Sphalerite
Orebody form:	VEIN IN SHEAR ZONES

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Skagit Gneiss Complex;Cascade Pass Dike
Host type:	Gneiss
Structure:	Tight Folding Along North-Northwest Trending Axes
Tectonic:	Active Margin (Leading Edge Of North American Plate)

References

MRDS	M700277
DEP	10088848
Reference	{Deposit:: MOEN, W.S., 1976, SILVER OCCURRENCES OF WASHINGTON: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES BULLETIN 69, P. 160-161.}{Deposit:: MOEN, W.S., 1969, DIRECTORY OF WASHINGTON MINING OPERATIONS 1967-1968: WASHINGTON DIVISION OF MINES AND GEOLOGY INFORMATION CIRCULAR 44, P. 20. (SEE ALSO IC 43, P. 19)}{Deposit:: TABOR, R.W., HARGERUD, 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).}
Reporter	Lawson, William A. (Evarts, Russell C.), Peterson, Jocelyn A.