
Agricultural lands in western Iowa are defined here by a network of drainage basins and transport lines in the early 1970s. The landscape is carved by the winding paths of Coon Creek, Walnut Creek, and Buck Creek, which dictate the rural road grid and field patterns of Washington, East Boyer, and Denison townships. The Chicago Milwaukee St Paul and Pacific railroad cuts through the southern portion of the quadrangle, serving as a primary corridor for the region's grain-based economy.
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This is the sole edition of this map. No revisions or reprints were ever made.
25 maps found

1971 Denison SW
Crawford County, IA

1971 Dunlap NE
Crawford County, IA

1971 Earling NE
Crawford County, IA

1980 Boyer
Crawford County, IA

1983 Prairie Du Chien
Crawford County, IA
2010 Boyer
Crawford County, IA
2010 Denison SW
Crawford County, IA
2010 Dunlap NE
Crawford County, IA
2010 Earling NE
Crawford County, IA
2013 Boyer
Crawford County, IA
2013 Denison SW
Crawford County, IA
2013 Dunlap NE
Crawford County, IA
2013 Earling NE
Crawford County, IA
2015 Boyer
Crawford County, IA
2015 Denison SW
Crawford County, IA
2015 Dunlap NE
Crawford County, IA
2015 Earling NE
Crawford County, IA
2018 Boyer
Crawford County, IA
2018 Denison SW
Crawford County, IA
2018 Dunlap NE
Crawford County, IA
2018 Earling NE
Crawford County, IA

2022 Boyer
Crawford County, IA

2022 Denison SW
Crawford County, IA

2022 Dunlap NE
Crawford County, IA

2022 Earling NE
Crawford County, IA