Manganiferous iron ores of the Cuyuna district, Minnesota
By: by Edmund Newton.
Series: The University of Minnesota. Minnesota School of Mines Experiment Station. Bulletin ;; no. 3
Publisher: [University of Minnesota]
Published: 1918
Place of publication: Minneapolis
Language: eng
Number of pages: 126
Subjects: Iron ores -- Minnesota.
Notes: Includes bibliographical footnotes.