Glacial and vegetational history of northeastern Minnesota
By: by H. E. Wright, Jr. and William A. Watts, with contributions by Saskia Jelgersma [and others.
Contributors: Watts, William A., joint author.
Publisher: University of Minnesota
Published: 1969
Place of publication: Minneapolis
Language: eng
Number of pages: 59
Subjects: Paleobotany -- Pleistocene.; Plants, Fossil -- Minnesota.; Glacial epoch -- Minnesota.
Notes: Bibliography: p. 56-59.
Part of illustrative matter in pocket.