Biggs, U.Burt, A.Jeffries, P.1840; 1841; 1843; 1846;TIFFfile name: Reel01_0455_plat.tifislandora: glo_460https://digital.lib.uiowa.edu/node/630352engUnited States Surveyor GeneralPublicIowa land survey map of t070n, r011wMapst070nr011wIowa--Van Buren CountyIowa1840-1850University of Iowa