geological and natural history survey of Minnesota
Subtitle: the fourth annual report for the year 1875
By: by N.H. Winchell, assisted by M.W. Harrington
Contributors: Harrington, Mark Walrod, 1848-
Publisher: Pioneer-Press Co.
Published: 1876
Place of publication: St. Paul
Language: eng
Number of pages: 162
Subjects: Geology -- Minnesota; Natural history -- Minnesota
Notes: Submitted to the President of the University, Dec. 31, 1875

Includes index

Includes bibliographical references