Document describing a collection of records held at the Iron Range Research Center documenting the activity of an adminstrative official's career in Minnesota iron mining.
Oliver Iron Mining Company--Records and correspondence; Mineral industries
Document describing a collection of records held at the Iron Range Research Center documenting the activity of Peter Del Greco, a former United States Steel employee.
Del Greco, Peter; Chisholm (Minn.); United States Steel Corporation; Iron mines and mining--Minnesota.
Document describing a collection of records held at the Iron Range Research Center documenting the activity of the Oliver iron Mining Company and United States Steel Corporation
Document describing a collection of archival material held at the Iron Range Research Center Documenting the activity of Minnesota State Representative Fred A. Cina.
Politics; Politicians; Iron Mining; Taxes; Fred A. Cina;
Document describing a collection of archival material held at the Iron Range Research Center Documenting the life and career of Rudy Perpich, Governor of the State of Minnesota
Rudolph G. Perpich; Delores H. Perpich; Politics; Political Campaigns;
Document describing a collection of records held at the Iron Range Research Center documenting the activity of the Erie Mining Company on Minnesota's Mesabi Iron Range.
Document describing a collection of records held at the Iron Range Research Center documenting the activity of a railroad company operating in northeast Minnesota.
Document describing a collection of records held in the Minnesota Discovery Center Archives documenting the activity of the Butler Brothers and Hanna Mining Company.
Document describing a collection of records held at the Iron Range Research Center documenting the activity of the Boundary Waters Conservation Alliance.
