United States. Soil Conservation Service"April 1987. 1000275."; Includes location map.76 x 64 centimetersJPEGUMN_ALMA:9931694790001701engU.S. Dept. of Agriculture, Soil Conservation Service (Washington.)PublicAgricultureImportant farmlands, Union County, IndianaMapsIndiana--Union CountyIndianaUniversity of Minnesota