Nelson, R.E., and Carter, L.D., 1992, Preliminary interpretation of vegetation and paleoclimate in northern Alaska during the late Pliocene Colvillian marine transgression, in Bradley, D.C., and Ford, A.B., eds., Geologic studies in Alaska by the U.S. Geological Survey, 1990: U.S. Geological Survey Bulletin 1999, p. 219-222.
This publication is part of a larger work. Please see B 1999 for more information.