Climate change and response in bottom water circulation and sediment provenance in the Central Arctic Ocean since the Last Glacial

• Main Authors: Meinhardt, A., Pahnke, K., Böning, P., Schnetger, B., Brumsack, H.
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2016
• Subjects: Amundsen Basin; Arctic; Arctic Ocean; Canada; Makarov Basin; amundsen basin; canada basin; Central Arctic; Climate change; Lomonosov Ridge; makarov basin; North Atlantic Deep Water; North Atlantic
• Online Access: http://hdl.handle.net/21.11116/0000-0001-C351-7; http://hdl.handle.net/21.11116/0000-0006-8000-8

In this study, Arctic Ocean patterns of deep water circulation and sediment provenance during the Last Glacial (LG) were compared with the recent situation by investigating the Nd and Sr isotopic composition (143Nd/144Nd, expressed as εNd, 87Sr/86Sr) of the leachable and lithogenic sediment fraction...