Citation
U.S. Department of Agriculture. (1937). Aerial Photography, Columbia County, WI 1937. . https://geodata.wisc.edu/catalog/11e81f99-871a-4d80-af12-fe80f252b0ef
U.S. Department of Agriculture. (1937). Aerial Photography, Columbia County, WI 1937. . https://geodata.wisc.edu/catalog/11e81f99-871a-4d80-af12-fe80f252b0ef