Browse Items · Iowa Heritage Digital Collections

Drainage channel with silt runoff.

Tags: Appanoose County, Drainage Channel, Silt, Soil and Water Conservation

Drain tile inlet demonstration given by Gene Johnson and Marvin Smart on a farm in Warren County, Iowa.

Tags: Gene Johnson, Inlet, Marvin Smart, Soil and Water Conservation, Tile Drainage, Warren County

Dr. Freeman Davis with his family in front of his farm pond in Washington Township, Appanoose County, Iowa.

Tags: Appanoose County, Dr. Freeman Davis, Farm Pond, Soil and Water Conservation, Watershed

Dozer terracing demonstration on Dallas Walker's farm.

Tags: Appanoose County, Dallas Walker, Demonstration, Dozer, Farmland, Soil and Water Conservation, Terrace Building

Dozer sculpts a watershed area in between fields in Warren County, Iowa.

Before and during photos of the area.

Tags: Agriculture, Bulldozer, Farmland, Hay, Soil and Water Conservation, Warren County, Waterway

Doyle Hampton's farm winner of the Conservation Farming Award - Tribune Contest for 1965.

Tags: Appanoose County, Centerville Iowa, Conservation Farming, Doyle Hampton, Soil and Water Conservation, Tribune Contest, Udell Watershed

Aerial photo of Douglas Township, Section 8 & 9, in Appanoose County, Iowa.

Tags: Appanoose County, Douglas Township, Farmland, Soil and Water Conservation

Aerial photo of Douglas Township, Section 16, wildlife pit ponds in Appanoose County, Iowa.

Tags: Appanoose County, Douglas Township, Pit Pond, Soil and Water Conservation, Wildlife

Doris and Milton Retz windbreak. in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Doris Retz, Farmland, Milton Retz, Soil and Water Conservation, Windbreak

Photos of terraces at the Doodle Dams in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Doodle Dams, Farmland, Soil and Water Conservation, Terraces