Pollen zonation and correlation of Maastrichtian marine beds and associated strata, Ocean Point dinosaur locality, North Slope, Alaska /
Frederiksen, Norman O.
Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey,
1991.
Includes bibliographical references (p. 22-24).
Palynology
Paleobotany
Paleobotany
Stratigraphic correlation.