The Des Moines River carves a deep path through Boone County, anchoring a landscape defined by its winding riparian corridor and the grid of rural roads that surround it. At the southern bend of the river, the settlement of Fraser sits low in the valley, while the community of Ridgeport and the Mineral Ridge area occupy the higher ground to the east. The terrain is marked by significant tributary activity from Mineral Branch and Elkhorn Creek, which cut through the agricultural uplands.
54 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.
1916 · Boone
USGS Topo · 1:62,500
1923 · Lehigh
USGS Topo · 1:62,500
1951 · Ogden
USGS Topo · 1:62,500
1954 · Waterloo
USGS Topo · 1:250,000
1954 · Fort Dodge
USGS Topo · 1:250,000
1955 · Waterloo
USGS Topo · 1:250,000
1957 · Fort Dodge
USGS Topo · 1:250,000
1958 · Fort Dodge
USGS Topo · 1:250,000
1965 · Mackey
USGS Topo · 1:24,000
1965 · Fraser
USGS Topo · 1:24,000