Summary[edit] Description: English: Graptemys barbouri at the Columbus Zoo in Columbus, Ohio. Date: 9 January 2014, 12:50:43. Source: Own work. Author: Fredlyfish4. Camera location40° 09′ 24.48″ N, 83° 07′ 18.02″ WView all coordinates using: OpenStreetMap 40.156800; -83.121672.