Browse Items · Iowa Heritage Digital Collections

Soil conservation service logo.

Tags: Soil Conservation Service, USDA Soil Conservation Service

Aerial photos of the Moulton Watershed area.

Tags: Appanoose County, Bobby Spurgeon, Glen Jacobs, Harold Winans, J. Lloyd Black, Leo Duree, Lowell Young, Moulton Watershed, Soil Conservation Service

Landscape of Kniffin and Associated soils.

Landscape of Kniffin and Associated soils in Appanoose County, Iowa.

Tags: Appanoose County, James R. Culver, Kniffin and Associated, Soil and Water Conservation

Limestone deposits on Harold Holder's farm.

Limestone outcrops and scattered limestone flagged on the surface on Harold Holder's farm.

Tags: Appanoose County, Centerville Iowa, Harold Holder, Ivan Jensen, Limestone Deposit, Limestone Outsropping, Soil and Water Conservation

Richard Tubaugh and Bill Stark inspect a bag of birdsfoot trefoil seed.

Richard Tubaugh and Bill Stark inspect a bag of birdsfoot trefoil seed. The seed has been harvested from Class IV and VI land. The yield is approximately 100 lbs to the acre of cloaned seed. This is an additional income from sub-marginal cropland…

Tags: Appanoose County, Bill Stark, Birdsfoot Trefoil, Movaria Iowa, Richard Tubaugh, Soil and Water Conservation

Native grass on Richard Johnson's farm.

Men stand in a native grass pasture on Richard Johnson's farm in Moravia, Iowa.

Pictured (L to R): John Maddy, Loren Breidemeir, Art Thoreson, and Bob Bollman

Tags: Appanoose County, Art Thoreson, Bill Stark, Bluegrass, Bob Bollman, John Maddy, Loren Breidemeir, Moravia Iowa, Native Grasses, Pasture, Richard Johnson, Soil and Water Conservation