Circulation changes in the Amundsen Basin from 1991 to 2015 revealed from distributions of dissolved 230Th

• Main Authors: Valk, Ole, Rutgers van der Loeff, Michiel M., Geibert, Walter, Gdaniec, Sandra, Moran, S. Bradley, Lepore, Kate, Edwards, Robert Lawrence, Lu, Yanbin, Puigcorbé, Viena, Casacuberta, Nuria, Paffrath, Ronja, Smethie, William, Roy-Barman, Matthieu
• Format: Text
• Language: English
• Published: 2019
• Subjects: Amundsen Basin; Arctic; Arctic Ocean; Barents Sea; amundsen basin; Fram Strait
• Online Access: https://doi.org/10.5194/os-2019-49; https://www.ocean-sci-discuss.net/os-2019-49/

This study provides dissolved and particulate 230 Th and 232 Th results as well as particulate 234 Th data collected during expeditions to the central Arctic Ocean on ARK-XXIX/3 (2015) and ARK-XXII/2 (2007) (GEOTRACES sections GN04 and GIPY11, respectively). Constructing a time-series of dissolved 2...