The Iowa River winds through the eastern edge of this Louisa County landscape, shaping the terrain near the communities of Columbus Junction and Columbus City. This 2015 survey details a predominantly agricultural region defined by a precise grid of section lines and country roads like Co RD g36 and Louisa-Washington Rd. Small settlements such as Gladwin and Cotter serve as local anchors within the township structure.
59 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.
1958 · Davenport
USGS Topo · 1:250,000
1961 · Davenport
USGS Topo · 1:250,000
1962 · Davenport
USGS Topo · 1:250,000
1969 · Riverside
USGS Topo · 1:24,000
1969 · Lone Tree
USGS Topo · 1:24,000
1970 · Cotter
USGS Topo · 1:24,000
1970 · Columbus Junction
USGS Topo · 1:24,000
1970 · Nichols
USGS Topo · 1:24,000
1970 · Ainsworth
USGS Topo · 1:24,000
1981 · Cairo
USGS Topo · 1:24,000