Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (40 total)

Fifth graders studying soil erosion, The University of Iowa, 1930s

Fifth graders studying soil erosion, The University of Iowa, 1930s

The University Elementary School,established in 1915, was a laboratory or experimental school directed through the College of Education for the training of principals, superintendents and teachers. Along with the University High School, it was closed…
Gully

Gully

Color slide of a wide gully with a thin stream of water. A man stands to the right of the gully in the distance.

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Gully erosion, 1966

Gully erosion, 1966

B&W photograph of gully erosion along HWY #60.

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Gully erosion, 1967

Gully erosion, 1967

B&W photograph of gully erosion caused by long duration runoff and staurated loose soil under cultivation.

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Hole in ground caused by erosion on grassless soil near building

Hole in ground caused by erosion on grassless soil near building

Huronian, showing erosion in the Palisades State Park on Split Rock Creek, Garretson, S. D., late 1890s or early 1900s

Huronian, showing erosion in the Palisades State Park on Split Rock Creek, Garretson, S. D., late 1890s or early 1900s

Huronian, showing erosion in the Palisades State Park on Split Rock Creek, Garretson, S. D., late 1890s or early 1900s

Huronian, showing erosion in the Palisades State Park on Split Rock Creek, Garretson, S. D., late 1890s or early 1900s

It used to be.

It used to be.

Large gully in front of barn

Large gully in front of barn

Color slide of a large gully in front of a barn.

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Sea caves and wave erosion, LaJolla, Calif., late 1890s or early 1900s

Sea caves and wave erosion, LaJolla, Calif., late 1890s or early 1900s

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