Scope and Contents The Wickersham Collection is comprised of 16.3 cubic feet of material. The materials date from 1938 through 1956 with the bulk covering the period 1950-1956. The collection contains numerous topics of interest for research, including water conservation, federal aid to Oklahoma education, and Indian affairs. There is also material on the growth of Clinton-Sherman and Altus Air Force Bases as well as work performed at the Wichita Mountains Wildlife Refuge. A small number of photographs are...