Dr. Clarence Bockhop experiments with grading sand in the soil bin using scale model implements and similitude principles to study soil-tool interaction.
Don Hunt (left), graduate student Graeme Quick from Australia (center) and Clarence Bockhop (right) work with scientific apparatus in the Farm Machinery Lab.
The Memorial Union, Fountain of the Four Seasons by Christian Petersen, the surrounding streets and landscaping are shown in the aerial view taken in 1954.
Dr. Duane Isely is working with three women from the Kansas State Seed Laboratory, Topeka, Kansas. Sitting left to right (excluding the two girls looking downward at the back): Mrs. Veda Phillips, Mrs. Leota Sprang, and Mrs. Stella Cailteux.
