Map shows distribution of soil types by color and symbol. Soils surveyed by T.M. Bushnell of the U.S. Department of Agriculture, and Wendell Barret of the Indiana Department of Geology. "Field operations, Bureau of Soils, 1917."
Imprint: [Washington, D.C.?] : [The Bureau], [1917?]
Scale: 1:63,360; Dimensions: 99 x 44 cm
Coordinates: W0873100 W0871330 N0374230 N0411000