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Wedow, Helmuth, Jr., and others, 1953, Preliminary summary of reconnaissance for uranium and thorium In Alaska: U.S. Geological Survey Circular 248, 15 p. WGM Inc., 1978, 1977 Annual Progress Report Ahtna Project, Volume 5, Athell Creek Area: WGM Inc., 60 p., and 3 maps. (Report available, Ahtna Mineral Co., Anchorage, Alaska). WGM Inc., 1979, 1978 Annual Progress Report Uranium Exploration Ahtell Creek Area Volume I: WGM Inc., 39 p., appendices and 4 maps. (Report available, Ahtna Mineral Co., Anchorage, Alaska). WGM Inc., 1979, 1978 Annual Progress Report Reconnaissance Geochemical Exploration, Eastern Slana District, Volume II: WGM Inc., 16 p., and 4 maps. (Report available, Ahtna Mineral Co., Anchorage, Alaska). WGM Inc., 1980, 1979 Summary report of gold potential, Slana District, Ahtna project: WGM Inc., 10 p., 1:63,360-scale map. (Report available, Ahtna Mineral Co., Anchorage, Alaska).