A field guide to some common megafossils from post-Callovian Mesozoic rocks of the Alaska Peninsula
By: by John W. Miller and David L. Jones ; United States Department of the Interior, Geological Survey.
Contributors: Jones, David L. 1939-; Geological Survey (U.S.)
Series: Open-file report -- 81-745.; Open-file report (Geological Survey (U.S.)) -- 81-745.
Publisher: The Survey
Published: 1981
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Geology, Stratigraphic -- Mesozoic.; Paleontology -- Alaska.
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1982?]. 2 microfiches ; 11 x 15 cm.

One folded ill. in pocket.

"July 1981."

Bibliography: leaves 3-4.