Updated biomarker results from the central Norwegian Sea (MD95-2010) 32-41 ka

This updated biomarker record is related to the work of Sadatzki et al. (2020). Four sediment samples (799, 801, 804, 807.5 cm) from core MD95-2010 which was retrieved from the central Norwegian Sea (66.684167°N, 4.566160°E) were added to the dataset, covering the transition from Greenland Stadial 9 to Greenland Interstadial 8 for a more comprehensive understanding of abrupt climate transition during the Dansgaard-Oeschger events. Highly Branched Isoprenoids (HBIs) IP25, HBI-III (Z-isomer), and sterol brassicasterol, as well as the updated PIP25 indices are presented. These biomarkers were measured in the organic geochemistry lab at the Alfred Wegener Institute (AWI) Bremerhaven, Germany in 2023. Biomarker values are presented as biomarker μg/TOC.

Data and Resources

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Cite this as

Wong, Wanyee, Risebrobakken, Bjørg, Fahl, Kirsten, Stein, Ruediger, Jansen, Eystein, Steinsland, Kristine, Kissel, Catherine (2024). Dataset: Updated biomarker results from the central Norwegian Sea (MD95-2010) 32-41 ka. https://doi.org/10.1594/PANGAEA.971530

DOI retrieved: 2024

Additional Info

Field Value
Imported on December 1, 2024
Last update December 1, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.971530
Author Wong, Wanyee
Given Name Wanyee
Family Name Wong
More Authors
Risebrobakken, Bjørg
Fahl, Kirsten
Stein, Ruediger
Jansen, Eystein
Steinsland, Kristine
Kissel, Catherine
Source Creation 2024
Publication Year 2024
Resource Type text/tab-separated-values - filename: MD95-2010_biomarker
Subject Areas
Name: Chemistry

Related Identifiers
Title: Rapid reductions and millennial-scale variability in Nordic Seas sea ice cover during abrupt glacial climate changes
Identifier: https://doi.org/10.1073/pnas.2005849117
Type: DOI
Relation: References
Year: 2020
Source: Proceedings of the National Academy of Sciences of the United States of America
Authors: Sadatzki Henrik , Maffezzoli Niccolò , Dokken Trond , Simon Margit H , Berben Sarah M P , Fahl Kirsten , Kjær Helle Astrid , Spolaor Andrea , Stein Ruediger , Vallelonga Paul T , Vinther Bo Møllesøe , Jansen Eystein , Wong Wanyee , Risebrobakken Bjørg , Fahl Kirsten , Stein Ruediger , Jansen Eystein , Steinsland Kristine , Kissel Catherine .

Title: Sea ice in the Nordic Seas: Greenland stadial to interstadial changes
Identifier: https://doi.org/10.1016/j.quascirev.2024.108916
Type: DOI
Relation: References
Year: 2024
Source: Quaternary Science Reviews
Authors: Sadatzki Henrik , Maffezzoli Niccolò , Dokken Trond , Simon Margit H , Berben Sarah M P , Fahl Kirsten , Kjær Helle Astrid , Spolaor Andrea , Stein Ruediger , Vallelonga Paul T , Vinther Bo Møllesøe , Jansen Eystein , Wong Wanyee , Risebrobakken Bjørg , Fahl Kirsten , Stein Ruediger , Jansen Eystein , Steinsland Kristine , Kissel Catherine .