Preliminary concentration tests on Cuyuna ores
By: by William R. Appleby and Edmund Newton
Series: The University of Minnesota. Minnesota School of Mines Experiment Station. Bulletin -- no. 3
Publisher: University of Minnesota
Published: 1915
Place of publication: Minneapolis
Language: eng
Number of pages: 66
Subjects: Iron ores
Other titles: Cuyuna ores of Minnesota.
Notes: Cover title: Cuyuna ores of Minnesota.