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U.S. BUREAU OF MINES, 1965, MERCURY IN WASHINGTON, IN MERCURY POTENTIAL OF THE UNITED STATES: U.S. BUREAU OF MINES INFORMATION CIRCULAR 8252, P. 366.HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, P. 263.HUNTTING, M.T., 1943, INVENTORY OF MINERAL PROPERTIES IN CHELAN COUNTY, WASHINGTON: WASHINGTON DIVISION OF GEOLOGY REPORT OF INVESTIGATIONS 9,P. 26.MINERAL RESOURCES OF THE UNITED STATES: U.S. BUREAU OF MINESSHEDD, SOLON, 1924, THE MINERAL RESOURCES OF WASHINGTON WITH STATISTICS FOR 1922: WASHINGTON DIVISION OF GEOLOGY BULLETIN 30, P. 87.TABOR, R.W., FRIZZELL, V.A., JR., WHETTEN, J.T., WAITT, R.B., SWANSON, D.A., BYERLY, G.R., BOOTH, D.B., HETHERINGTON, M.J., AND ZARTMAN, R.E., 1987, GEOLOGIC MAP OF THE CHELAN 30-MINUTE BY 60-MINUTE QUADRANGLE, WASHINGTON: U.S. GEOLOGICAL SURVEY MISCELLANEOUS GEOLOGIC INVESTIGATIONS MAP I-1661, SCALE 1:100,000.