Geologic sketch of the Tower-Soudan State Park
By: P.K. Sims and G.B. Morey ; illustrations by Ann Cross.
Contributors: Morey, G. B.
Series: Educational series -- 3; Educational series (Saint Paul, Minn.) -- 3.
Publisher: Minnesota Geological Survey
Published: 1966
Place of publication: Minneapolis
Language: eng
Number of pages: 29
Subjects: Geology -- Minnesota -- Tower-Soudan State Park.
Notes: Includes bibliographical references.