Map of Cataract Lake, Putnam and Owen Counties /compiled by U.S. Geological Survey, Surface Water Branch, Indiana District.
Relief shown by contours and spot heights. Depths shown by contours.; Blue line.; Depth curves compiled form maps furnished by U.S. Army District-Louisville-Corps of Engineers, dated 1946.; Base map and contours from U.S. Geological Survey topographic maps 7.5 minute series, Cataract and Poland quadrangles.; This map does not comply with national map standards.
Geological Survey (U.S.).Surface Water Branch.Indiana District.
[State of Indiana, Dept. of Natural Resources, Division of Water?]