Scientific and exploration drilling in northwestern Minnesota
By: by Mark A. Jirsa and Terrence J. Boerboom.
Contributors: Boerboom, Terrence J.
Series: Information circular,; 40; Information circular (Minnesota Geological Survey) ;; 40.
Publisher: University of Minnesota
Published: 1993
Place of publication: St. Paul
Language: eng
Number of pages: 106
Subjects: Geology -- Minnesota.; Geology, Stratigraphic.; Borings -- Minnesota.
Notes: Includes bibliographical references (p. 12-13).
"Lithological, geochemical, and geophysical results of drilling by the Minnesota Geological Survey, 1991-1993, and a summary of other scientific and exploration drilling."