Browse Items (17 total)

Conservation technician Walt Kabisch stands by the culvert of the completed Kilker Waterway

Warren Betts, on the left, and Russell Kurth take a close look at the brome grass in a grass waterway near Le Mars, Iowa. A good waterway can provide cover for wildlife if mowing is delayed until after nesting birds have hatched.

Looking northwest tiled canary waterway with drop spillway as outlet.

Northwest Section 6, Elgin Township

Color slide of man driving a tractor while another man is riding the plow. Names noted on slides: Francis Hays; Turley.

Aerial color photograph of M. Yeager waterways.