
The Upper Iowa River winds through the northern reaches of Howard County in the early 1980s, carving a valley that defines the local topography. This agricultural landscape is organized into civil townships including Oak Dale, Chester, Jamestown, and Saratoga, where the section lines of the Public Land Survey System dictate the placement of farmsteads and rural roads. The northern border marks the transition into Minnesota at the Mower County and Fillmore County lines.
17 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.
1954 · Mason City
USGS Topo · 1:250,000
1957 · Mason City
USGS Topo · 1:250,000
1958 · Mason City
USGS Topo · 1:250,000
1965 · Le Roy
USGS Topo · 1:24,000
1965 · Ostrander
USGS Topo · 1:24,000
1965 · Cherry Grove
USGS Topo · 1:24,000
1972 · Mc Intire
USGS Topo · 1:24,000
1972 · Riceville
USGS Topo · 1:24,000
1981 · Lourdes
USGS Topo · 1:24,000
1981 · Lime Springs
USGS Topo · 1:24,000