de.pangaea.dataset993600 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-04-29T12:28:21Z https://doi.pangaea.de/10.1594/PANGAEA.993600 <gco:CharacterString>Total planktic foraminifera and Neogloboqudrina pachyderma (>150 micrometer) in marine sediment core MD99-2304, the eastern Fram Strait, covering the time interval 33.7-40 kiloyears b2k</gco:CharacterString> 2026-04-29T12:28:16 publication https://doi.org/10.1594/PANGAEA.993600 Risebrobakken, Bjørg
bjri@norceresearch.no
https://orcid.org/0000-0002-7206-2193 information author Blindheim, Dag Inge
dabl@norceresearch.no
author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital We present a planktic foraminifera abundance dataset from marine sediment core MD99-2304, including absolute abundance of total planktic foraminifera and of Neogloboquadrina pachyderma, as well as relative abundance of Neogloboquadrina pachyderma. Counts were done at the fraction >150 μm, at done at NORCE Research AS using a light microscope, between 2022 and 2025. The dataset provides information on environmental conditions and foraminiferal productivity for subsurface waters in the eastern Fram Strait, between 39.4 and 33.7 kiloyears b2k. Core MD99-2304 was retrieved from the eastern Fram Strait (77°37'15.6N, 9°56'54E), with a CALYPSO piston corer, from 1348 m water depth during the Marion Dufresne IMAGES 5 expedition (leg MD114) in 1999. completed Risebrobakken, Bjørg
bjri@norceresearch.no
https://orcid.org/0000-0002-7206-2193 information principalInvestigator Arctic Dansgaard-Oeschger events Fram Strait MIS 3 planktic foraminifera theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact ABRUPT ABRUPT Arctic Climate Change theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright restricted copyright CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) textTable und geoscientificInformation 9.9483333333333 9.9483333333333 77.621066666667 77.621066666667 1999-08-01T00:00:00 1999-08-01T00:00:00 8.1325 9.5875 DEPTH, sediment/rock physicalMeasurement m m Depth, corrected physicalMeasurement m m Age physicalMeasurement ka b2k ka b2k Dry mass physicalMeasurement sediment g g Foraminifera, planktic physicalMeasurement >150 µm; Total # # Neogloboquadrina pachyderma physicalMeasurement >150 µm # # Neogloboquadrina pachyderma physicalMeasurement >150 µm #/g #/g Foraminifera, planktic, other physicalMeasurement >150 µm #/g #/g Foraminifera, planktic physicalMeasurement >150 µm; Total #/g #/g Neogloboquadrina pachyderma physicalMeasurement >150 µm; Relative abundance % % text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.993600?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: MD99-2304 (3280N) * LATITUDE: 77.621067 * LONGITUDE: 9.948333 * DATE/TIME: 1999-08-01T00:00:00 * ELEVATION: -1348.0 m * RECOVERY: 22.885 m * LOCATION: Spitsbergen slope * CAMPAIGN: MD114 * BASIS: Marion Dufresne (1995) * METHOD/DEVICE: Calypso Corer 1999-08-01T00:00:00 Related to <gco:CharacterString>Sea ice in the Nordic Seas: Greenland stadial to interstadial changes</gco:CharacterString> 2024-01-01 publication https://doi.org/10.1016/j.quascirev.2024.108916 Wong, Wanyee
yunw@norceresearch.no
https://orcid.org/0000-0003-1066-6829 information author Risebrobakken, Bjørg
bjri@norceresearch.no
https://orcid.org/0000-0002-7206-2193 information author Fahl, Kirsten
kirsten.fahl@awi.de
https://orcid.org/0000-0001-9317-4656 information author Stein, Ruediger
ru_st@uni-bremen.de
https://orcid.org/0000-0002-4453-9564 information author Jansen, Eystein
eystein.jansen@geo.uib.no
https://orcid.org/0000-0002-7383-5100 information author Steinsland, Kristine
kristine.steinsland@gmail.com
https://orcid.org/0000-0002-1276-0109 information author Kissel, Catherine
catherine.kissel@lsce.ipsl.fr
author documentDigital Quaternary Science Reviews 343 108916 Related to <gco:CharacterString>Ocean control on sea ice in the Nordic Seas</gco:CharacterString> 2025-01-01 publication https://doi.org/10.5194/cp-21-2225-2025 Wong, Wanyee
yunw@norceresearch.no
https://orcid.org/0000-0003-1066-6829 information author Risebrobakken, Bjørg
bjri@norceresearch.no
https://orcid.org/0000-0002-7206-2193 information author Ödalen, Malin
malo@norceresearch.no
author Tisserand, Amandine A author Fahl, Kirsten
kirsten.fahl@awi.de
https://orcid.org/0000-0001-9317-4656 information author Stein, Ruediger
ru_st@uni-bremen.de
https://orcid.org/0000-0002-4453-9564 information author Jansen, Eystein
eystein.jansen@geo.uib.no
https://orcid.org/0000-0002-7383-5100 information author documentDigital Climate of the Past 21(11) 2225-2242