Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and earliest Oligocene of the eastern Gulf Coast
By: by Norman O. Frederiksen.
Series: U.S. Geological Survey professional paper ;; 1448
Publisher: U.S. G.P.O.; For sale by the Books and Open-File Reports Section, U.S. Geological Survey
Published: 1988
Place of publication: Washington; Denver, CO
Language: eng
Number of pages: 68
Subjects: Spores (Botany), Fossil -- Gulf Coast (U.S.); Paleobotany -- Eocene; Paleobotany -- Oligocene; Palynology -- Gulf Coast (U.S.)
Notes: Bibliography: p. 60-64.
Two folded leaves in pocket.
Includes index.