View from north of McManigal farm (Brooks) in McManigal-Jurgens Group. Jurgens farm in background. Terraces, earth fill, and contour field diversions are shown.
View of McGinnis farm from west. Two terraces around top of hill. Contour boundaries and contour planting will not control the run-off until more humus is added to the soil.
Results of group planning in the Harrison Group. Rodman land in left foreground, Utterback land in right foreground and Vinton farm in background. Foreground is 3 miles north of Tabor, Iowa , on Highway #275.