Weber, F.R., 1982, Two new tephra localities in the Yukon-Tanana upland, in Coonrad, W.L., ed., The United States Geological Survey in Alaska; accomplishments during 1980: U.S. Geological Survey Circular 844, p. 61-62.
This publication is part of a larger work. Please see C 844 for more information.
Bedrock; Generalized; Geology