Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (75 total)

Measuring erosion damage in Silver Township.
Broad-based terraces.
Broad-based terraces on Ed Claus' farm.
Crop rows on Richard Duthie's farm.
New terrace, drainage improvement progress on Fred Hollenbeck's farm.
Grassed, broad-based terraces on Franklin Dodd's farm.
Waterway before tiles on G. Miller's farm.
Newly constructed grassed, broad-based terraces on Bob Burnes' farm.
Good residue cover for winter.
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