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Carrol Ruchotzke gully before construction, 1967
Alvin Petersen waterway under construction, 1967
Flood detention dam and waterway, 1966
Outlet pipe of earth dam, 1966
Vincent Nemmers road culvert, 1965
Albert Knake farm at various stages of conservation construction, 1965
Cattle grazing on Raymond Kurth farm, 1963
Construction of Edward Rubel wildlife pond, 1963