Temporal and spatial LGM variability of biomarker records in the Arctic Ocean

• Main Authors: Xiao, Xiaotong, Stein, Ruediger, Fahl, Kirsten
• Format: Dataset
• Language: English
• Published: PANGAEA 2015
• Subjects: AWI_Paleo; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; Arctic; Arctic Ocean; Svalbard; Barents Sea; Atlantic Arctic; Atlantic-Arctic; Lomonosov Ridge; North Atlantic; Phytoplankton; Sea ice; Svalbard margin
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.845021; https://doi.org/10.1594/PANGAEA.845021

Using the sea ice proxy IP25 and phytoplankton-derived biomarkers (brassicasterol and dinosterol) Arctic sea-ice conditions were reconstructed for Marine Isotope Stage (MIS) 3 to 1 in sediment cores from the north of Barents Sea continental margin across the Central Arctic to the Southern Mendeleev...