Bushnell, T. M. (Thomas Mark),1889-1976,surveyor.Hendrickson, B. H. (Bertram Higbie),1892-surveyorKunkel, D. R. (David Roy),1901-surveyor.Ulrich, H. P. (Herbert Paul),1904-surveyor.Shows soil types classification by colors and symbols. "Field Operations, Bureau of Chemistry and Soils, 1930." "Lith Eastern Offset Inc., Balto."Imprint: [Washington, D.C.?] : The Bureau, 1930.Dimensions: 63 x 53 cm; Scale: 1:63,360Coordinates: W0851200 W0844700 N0390200 N0384200JPEGVAC3073-M-00959G4093 .O3J3 1930 .H46engUnited States. Bureau of SoilsPublicClassificationSoilsSoil map, Ohio and Switzerland Counties, IndianaMapsIndiana--Ohio CountyIndianaIndiana--Switzerland County1930Indiana University