Geology and origin of the iron ore deposits of the Zenith mine, Vermilion District, Minnesota
By: by Jerome F. Machamer.
Series: Special publication series -- SP-2; Special publication series (Minnesota Geological Survey) -- SP-2.
Publisher: University of Minnesota
Published: 1968
Place of publication: Minnesota
Language: eng
Number of pages: 56
Subjects: Geology -- Minnesota -- Vermilion district.; Iron ores -- Minnesota -- Vermilion district.
Notes: Includes bibliographical references (p. 52-56).