Browse Items · Iowa Heritage Digital Collections

Ray Wycoff and George Carlson assessing soil conditions.

Ray Wycoff (holding rod) and George Carlson (taking notes) assessing soil conditions in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Farmland, George Carlson, Ray Wycoff, Soil and Water Conservation

Porter Construction building terraces on Gary Lake.

Tags: Agriculture, Delaware County Iowa, Farmland, Gary Lake, Porter Construction, Soil and Water Conservation, Terrace Building

Terraces built and seeded in 1983 on the Kettelkamp farm in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Farmland, Kettelkamp Farm, Soil and Water Conservation

Tags: Agriculture, Delaware County Iowa, Farmland, Soil and Water Conservation, Water Erosion

Tags: Agriculture, Delaware County Iowa, Farmland, Soil and Water Conservation, South Fork Township

Tags: Agriculture, Delaware County Iowa, Farmland, Soil and Water Conservation, Watershed

Conservation tillage, beans planted on corn, on the Wahl farm.

Tags: Agriculture, Conservation Tillage, Crop Rotation, Crops, Delaware County Iowa, Farmland, Soil and Water Conservation, Wahl Farm

Youth Leadership Program Camper.

Larry Knipper, Dave Eibey, Lisa Schaul, Marvin Calonder, and Richard Jurgens.

Tags: Agriculture, Dave Eibey, Delaware County Iowa, Farmland, Larry Knipper, Lisa Schaul, Marvin Calonder, Richard Jurgens, Soil and Water Conservation, Youth Leadership Program

Soil assessment for the Rotary Club Tour in Delaware County, Iowa.

Tags: Agriculture, Delaware County Iowa, Farmland, Rotary Club Tour, Soil and Water Conservation

Various news articles for the Rotary Club Tour, 1949.

Tags: Agriculture, Delaware County Iowa, Farmland, Rotary Club Tour, Soil and Water Conservation