Iowa. Board of Railroad Commissioners1 mapJPEG20003636809file name: 31858052265810.jp2barcode: 31858052265810islandora: sheetmaps_75(OCoLC)24080289https://digital.lib.uiowa.edu/node/375157engWestern Litho Co.PublicRailroad map of Iowa, 1881MapsIowa1880-1890University of Iowa