35th Annual Institute on Lake Superior Geology
Subtitle: Duluth, Minnesota, May 4 and 5, 1989
By: organized by Richard W. Ojakangas, John C. Green, Timothy B. Holst ; program chairman and editor, John C. Green.
Contributors: Ojakangas, Richard W.; Green, John C., 1932-; Holst, Timothy B.
Publisher: The Institute
Published: 1989
Place of publication: Houghton, Mich
Language: eng
Subjects: Geology -- Superior, Lake, Region -- Congresses.; Geology -- Superior, Lake, Region -- Guidebooks.
Other titles: Thirty-fifth Annual Institute on Lake Superior Geology.; Institute on Lake Superior Geology proceedings.
Notes: Includes bibliographical references.
Cover title: Institute on Lake Superior Geology proceedings.
Table of contents: title: pt. 1. Proceedings and abstracts; title: pt. 2. Field trip guidebook.