Wells, J.1 color map26 x 21 cmScale [ca. 1:3,900,000]W 96°--W 87°/N 44°--N 35°JPEGui:sheetmaps_37engA.S. Barnes & BurrPublicIllinois, Missouri & Iowa, 1864MapsIllinoisMissouriIowa1860-1870University of Iowa