United States. War Dept. Corps of Engineers.United States. Army. Corps of Engineers.United States, Georgia, Chatham County, 31.97402, -81.09243United States, South Carolina, Beaufort County, 32.35706, -80.69217United States. Army. Corps of Engineers.1920Relief shown by contours."Field work by Co.B, 1st Regiment of Engineers, 1912.""Compliation and Field Inspection by Department Engineer, Southeastern Department, July 1918.""Contour Interval 10 feet.""Datum is mean sea level.""Datum for depth curves is mean low water.""Controlled Reconnaissance Sheet."engScale 1:62,500 (W 81°00'-W 80°45'/N 32°15'-N 32°00').[Washington D.C.] : Corps of Engineers, 1920.http://rightsstatements.org/vocab/NoC-US/1.0/Georgia--Maps, TopographicSouth Carolina--Maps, TopographicBeaufort County (S.C.)--Maps, TopographicChatham County (Ga.)--Maps, TopographicGeorgia-South Carolina Bluffton quadrangle /Bluffton quadrangleBlufftonStillImage