Relief shown by hypsometric tints, bathymetric isolines and soundings.; "Contour interval = 10 ft."; Accompanied by description on cover.; Shows roads, hotels, drainage, etc.; Depth shown by hypsometric tints, bathymetric isolines and soundings.; Includes 5 cross sections.48 x 60 CentimetersJPEGUMN_ALMA:9976574997301701engThe Survey (Madison, Wis)PublicHydrographic map of Green Lake, Green Lake County, Wis.MapsWisconsinUniversity of Minnesota