
The Big Sioux River snakes through the western edge of the Loess Hills region, forming the border between Iowa and South Dakota. In the northern portion of this survey, the town of Akron sits on the river's eastern bank, its grid including historic thoroughfares like Main St and Dakota St. The landscape is defined by the sharp transition between the river's fertile floodplain and the higher, dissected uplands to the east. Several watercourses, including Union Cr and Westfield Cr, flow toward the Big Sioux, cutting through the terrain. Further south, the settlement of Westfield marks a crossroads near the Westfield Township Cem. For researchers, this 2022 edition provides a clear record of local infrastructure and land use, from the Jay Heath Canoe & Kayak Trl along the river to established community sites like Riverside Cem and Saint Patricks Cem.
55 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.
1898 · Elk Point
USGS Topo · 1:125,000
1901 · Elk Point
USGS Topo · 1:125,000
1907 · Elk Point
USGS Topo · 1:125,000
1955 · Sioux City
USGS Topo · 1:250,000
1958 · Sioux City
USGS Topo · 1:250,000
1959 · Sioux City
USGS Topo · 1:250,000
1963 · Elk Point
USGS Topo · 1:24,000
1963 · Elk Point NE
USGS Topo · 1:24,000
1964 · Millnerville
USGS Topo · 1:24,000
1969 · Chatsworth
USGS Topo · 1:24,000