EVENTS:Antarctic Bottom Water AABW (pooled sample) * LATITUDE: 30° 60' S; 25° 60' S * LONGITUDE: 30° 60' W; 39° 0' W * DEPTH: 4100 m; 4000 m * DATE: 2012-04-18; 2012-04-20 * CRUISE: ANT XXVIII/5 RV Polarstern * DEVICE: rosette samplerEurafrican Mediterranean Water EMW (pooled sample) * LATITUDE: 35° 14' N; 38° 45' N * LONGITUDE: 12° 54' W; 12° 37' W * DEPTH: 1000 m; 1000 m * DATE: 2012-05-08; 2012-05-09 * CRUISE: ANT XXVIII/5 RV Polarstern * DEVICE: rosette samplerNorth Atlantic Deep Water NADW (pooled sample) * LATITUDE: 9° 24' N; 9° 24' N; 9° 24' N * LONGITUDE: 22° 46' W; 22° 46' W; 22° 46' W * DEPTH: 4000 m; 3000 m; 2500 m* DATE: 2012-04-30; 2012-04-30; 2012-04-30 * CRUISE: ANT XXVIII/5 RV Polarstern * DEVICE: rosette samplerNorth Sea * LATITUDE: 54° 11' N * LONGITUDE: 7° 54' E * DATE: 2009-04-09 * DEPTH: 0m * LOCATION: Helgoland, North Sea * DEVICE: bucketLake * LATITUDE: 53° 12' N * LONGITUDE: 8° 1' E * DEPTH: 0 m * DATE: 2011-01-11 * LOCATION: Footbridge in Meyerhausen, Germany * DEVICE: Niskin Bottle