Browse Items (9 total)
Cornfield with silty erosion
Highway 63, North Toldedo
Silt deposit from S. Fork of Maquoketa River, 1964
Drainage channel with silt runoff.
Feedlot runoff.
Silt
1964 Poweshiek County Soil and Water Conservation District Annual Report
Tags: Annual Report, Bevan Wilcox, Charles DePauw, Clair Hein, Clement McBride, Diamond Lake Watershed, Fiscal Report, Fred Bissett, Hugh Dillon, James Wang, Jerry Cranston, Julia Voght, Lauren Wright, LaVonne Byers, Lawrence Wallis, Lyle Wiley, Morton James, Phil Eichhorn, Phil Lamb, Poweshiek County - Iowa, Richard Lowry, Silt, T. J. Deedrick, Toe Wall, Watershed
1960 Poweshiek County Soil and Water Conservation District Annual Report
Tags: Albert Pleisek, Annual Report, Archie Casebolt, Bevan Wilcox, Charles Arnaman, Charles Horrigan, Contour Farming, David Anthony, David Mann, Diamond Lake Watershed, Ed Allely, Elmer Urfer, Farm Pond, Gully, Harold McLennan, J. J. Boatman, John Hill, Kenneth Dieterich, LaVonne Byers, Leornard Geoke, LeRoy Simbro, Maynard Raffety, Milferd Neuhaus, Morton James, Multiflora Fence, Nancy Mann, Phil Eichhorn, Poweshiek County - Iowa, Raymond Cadden, Reservoir Water, Silt, Strip Cropping, Vickie Mann, W. S. McLennan, William Benesh