Thrashing on the Kopac ranch, 1930s (WHC 82.58.31)

Ed Kopac Collection (WHC 1982.58):

This collection of 75 photographs, taken between 1930 and 1940, document agrarian activities undertaken at the Kopac Ranch and Campbell Farm Corporation in Big Horn County. Specific images include farm vehicles, equipment, and machinery of the dryland farm operations near Hardin.