Dutro, J.T., Jr., Blodgett, R.B., and Mull, C.G., 1994, Cyrtospirifer from Upper Devonian rocks of the Endicott Group, west-central Brooks Range, Alaska, in Till, A.B., and Moore, T.E., eds., Geologic studies in Alaska by the U.S. Geological Survey, 1993: U.S. Geological Survey Bulletin 2107, p. 133-141.
This publication is part of a larger work. Please see B 2107 for more information.
Paleontology