Subject Headings: Iron Industry and Trade and Iron Mines and Mining / Rights Status: Copyright Undetermined

Date Created:: 1902
Description:: Colorized view of the Adams mine site with worker housing.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Black-and-white photographs

Date Created:: 1916?
Description:: Mahnomen iron mine was on the Cuyuna Range shipping ore from 1916 through 1963, but operated by the Quinn group only until 1927.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Panoramas

Date Created:: 1910?
Description:: Ore cars, steam shovel, and crews work an unidentified open pit mine on the Mesabi Iron Range.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Panoramas

Date Created:: 1903
Description:: Mahoning mine on the Mesabi Iron Range at Hibbing was one of the most prolific on the Range shipping iron ore from 1895 to1973.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Black-and-white photographs

Date Created:: 1920?
Description:: View of an iron range town.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Panoramas

Date Created:: 1902
Description:: Marion Model K steam shovel with a two and a half cubic yard dipper working along side a 25 ton wooden ore car for the Oliver Iron Mining Company in the open pit Mountain Iron mine.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Black-and-white photographs

Date Created:: 1918?
Description:: Shops, grounds, office and lab of the Oliver Iron Mining Company's Hibbing District.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Panoramas

Date Created:: 1904
Description:: Gathering of the officers, superintendents, captains, foremen, engineers, and engineer's helpers of the Hibbing Chisholm district offices of the Oliver Iron Mining Company on the occasion of the promotion of Pentecost Mitchell from general superintendent to president.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Black-and-white photographs

Date Created:: 1913?
Description:: Unidentified open pit mine on the Mesabi Iron Range will trestles being constructed and Locations visible.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Panoramas

Date Created:: 1916?
Description:: View of open pit mining at contiguous mines on the Vermilion Range near Ely in northern Minnesota.
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Panoramas

Date Created:: 1918?
Description:: Trout Lake beneficiation (or benefication) plant near Coleraine was completed in 1909-1910, to raise the iron content of lean, sandy ores. Beneficiation (or benefication) is one of a variety of process that treats the raw iron ore to separate the ore into the usable mineral and the part of the ore that is unusable (gangue).
Contributing Institution:: University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Type:: Still Image
Format:: Black-and-white photographs

Search