1 black and white map46 x 58 cm, on sheet 60 x 74 cmJPEG20003699167990036991670202771file name: 31858050401581.jp2barcode: 31858050401581islandora: sheetmaps_71(OCoLC)162108627162108627https://digital.lib.uiowa.edu/node/701340engCook & Sargent Land Agency & Exchange OfficePublicIowa : showing routes of proposed rail roads &c, 1851MapsIowa1850-1860University of Iowa