Humboldt and Dakota City sit at the geographic heart of this 2018 survey, where the East Fork Des-Moines-River converges with the main stem of the Des Moines River. The landscape is defined by the winding river valleys and an extensive network of managed water systems, including Drainage Ditch Number 33 and Drainage Ditch Number 25, which support the surrounding agricultural lands. This modern record of the region captures the interface between the twin towns and the water-managed plains of the Humboldt and Webster county line.
91 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.
1923 · Fort Dodge
USGS Topo · 1:62,500
1954 · Fort Dodge
USGS Topo · 1:250,000
1957 · Fort Dodge
USGS Topo · 1:250,000
1958 · Fort Dodge
USGS Topo · 1:250,000
1972 · Livermore
USGS Topo · 1:24,000
1972 · Hardy
USGS Topo · 1:24,000
1979 · Fort Dodge North
USGS Topo · 1:24,000
1979 · Thor
USGS Topo · 1:24,000
1979 · Humboldt
USGS Topo · 1:24,000
1979 · Clare
USGS Topo · 1:24,000