Reconnaissance Erosion Survey of the State of Indiana
Description
At bottom left: Base map by U. S. Geological Survey, 1930., Imprint: [Washington, D.C.] : U.S. Department of Agriculture Soil Conservation Service, 1934., Scale: 1:500,000; Dimensions: 110 x 60 cm, Coordinates: W0880700 W0844500 N0414500 N0375200
Creator
Bushnell, T. M. (Thomas Mark),1889-1976, Carlson, E. E., Maxwell, D. C., Shearin, A. E., Waggoner, M. E. (Morris Edward)
Bushnell, T. M. (Thomas Mark),1889-1976, Carlson, E. E., Maxwell, D. C., Shearin, A. E., Waggoner, M. E. (Morris Edward) (1934). Reconnaissance Erosion Survey of the State of Indiana. United States. Soil Conservation Service. https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-00884 (map)