Till, A.B., 1989, Proterozoic rocks of the western Brooks Range, in Dover, J.H., ed., Geologic studies in Alaska by the U.S. Geological Survey, 1988: U.S. Geological Survey Bulletin 1903, p. 20-25.
This publication is part of a larger work. Please see B 1903 for more information.
Bedrock; Generalized; Geochronology; Geology