Shows soil types classification by colors and symbols. 'Field Operations, Bureau of Chemistry and Soils.' 'Litho Eastern Offset Inc., Balto.' Scale 1:63,360. 1 inch = 1 mile.W 86���������19���������--W 85���������51���������/N 38���������47���������--38���������25���������). U.S. Department of Agriculture, Bureau of Chemistry and Soils; Purdue University Agricultural Experiment Station; soils surveyed by J.T. Miller, in charge and Howard Wm. Higbee, U.S. Department of Agriculture and M.E. Waggoner, Purdue University Agricultural Experiment Station.
Creator
Higbee, Howard William,surveyor., Miller, J. T. (John T.),1906-cartographer,surveyor., Waggoner, M. E. (Morris Edward),surveyor.
Higbee, Howard William,surveyor., Miller, J. T. (John T.),1906-cartographer,surveyor., Waggoner, M. E. (Morris Edward),surveyor. (1932). Soil map, Washington County, Indiana. The Bureau. https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-00942 (map)