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Erosion in Spirit Lake.
Erosion damage on a field in Spirit Lake.
Rill erosion in Elk Township; Delaware County, Iowa.
Rill erosion in Elk Township; Delaware County, Iowa.
Rill erosion in Delhi Township; Delaware County, Iowa.
Rill erosion in Delhi Township; Delaware County, Iowa.
Rill erosion in Cherokee County, Iowa.
Photo of corn field with rill erosion in Cherokee County, Iowa.
Rill erosion in Cherokee County, Iowa.
Photo of rill erosion on farmland in Cherokee County, Iowa.
Rill erosion in Cherokee County, Iowa.
Photo of rill erosion on farmland in Cherokee County, Iowa.