Benton and Delphos anchor this rural landscape in southwestern Iowa, where the terrain is deeply etched by the winding course of the Grand River. The area is characterized by a dense network of country roads following the section lines of the Public Land Survey System, revealing the enduring agrarian layout of Ringgold County. Small settlements like Marshalltown and the western edge of Mount Ayr are connected by a grid of named thoroughfares such as 240th St and 190th Ave.
41 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1940 · Blockton
USGS Topo · 1:62,500
1943 · Blockton
USGS Topo · 1:62,500
1945 · Mount Ayr
USGS Topo · 1:62,500
1947 · Mount Ayr
USGS Topo · 1:62,500
1955 · Nebraska City
USGS Topo · 1:250,000
1957 · Nebraska City
USGS Topo · 1:250,000
1958 · Nebraska City
USGS Topo · 1:250,000
1981 · Blockton SE
USGS Topo · 1:24,000
1981 · Diagonal
USGS Topo · 1:24,000
1981 · Maloy
USGS Topo · 1:24,000