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Waterway of the Hanson Farm.

Before image of the waterway of the Hanson farm in Dickinson County, Iowa.

Tags: Dickinson County, Hansen Farm, Soil and Water Conservation, Waterway

Rich soil in Dickinson County, Iowa.

Tags: Dickinson County, Rich Soil, Soil and Water Conservation

Man inspects the crop on a Dickinson County farm.

Tags: Crop Inspection, Dickinson County, Soil and Water Conservation

Contour crops in Dickinson County, Iowa.

Tags: Contoured Crops, Dickinson County, Soil and Water Conservation

Holding an inlet. The water control device used on a Dickinson County farm.

Tags: Dickinson County, Inlet, Soil and Water Conservation, Water Control Device

Erosion damage in a livestock pasture in Dickinson County, Iowa.

Tags: Dickinson County, Erosion, Pasture, Soil and Water Conservation

Portraits of the Iowa Great Lakes

Tags: Dickinson County, Portraits of the Iowa Great Lakes, Soil and Water Conservation

Scrapbook with newspaper clippings, photographs, and documents from the years 1990 to 1996.

Tags: Clean Water Alliance Project, Doug Harr, Karmin Blunt, Orville Berg, Outdoor Classrooms, Owen Primavera, Pesticides, Roger McGinnis, West Okoboji Lake, Wetlands

SCS drilling with Ray Olsen and Walt Thoreson.

Tags: Dickinson County, Drill, Roy Olsen, Soil and Water Conservation, Walt Thoreson

Tree plantings on Martin Hoffman's farm in Dickinson County, iowa.

Tags: Dickinson County, Martin Hoffman, Soil and Water Conservation, Tree Planting

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