Shows soil types by colors and symbols. Scale 1:63,360. 1 inch = 1 mile. U.S. Dept. of Agriculture, Bureau of Soils; Indiana Agricultural Experiment Station; soils surveyed by W.E. Tharp and Charles J. Mann, 1906.
Mann, Charles J., Tharp, W. E. (William Edgar) (1906). Soil map, Indiana, Greene County sheet. The Bureau. https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-00708 (map)