Devendra, Dhanushka; Łącka, Magdalena; Szymańska, Natalia; Szymczak- Zyła, Małgorzata; Krajewska, Magdalena; Weiner, Agnes K M; De Schepper, Stijn; Simon, Margit H; Zajączkowski, Marek (2025): The development of ocean currents and the response of the cryosphere on the Southwest Svalbard shelf over the Holocene [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.981182
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Published: 2025-05-14 • DOI registered: 2025-06-12
Abstract:
We present multi-proxy data, including benthic foraminiferal assemblages, carbon and oxygen stable isotopes, total organic carbon (TOC) and total carbon (TC), ice-rafted debris (IRD), x-ray fluorescence, biomarkers (alkenones, sterols), and pigment data, covering the past 11.4 kyr BP. These data are derived from sediment core OCE2019-HR7-GC, retrieved from the Southwest Svalbard shelf (76°56.513'N, 14°54.072'E, 133 m water depth) during the AREX 2019 expedition aboard RV Oceania. Benthic stable isotopes were primarily measured on Elphidium clavatum. The dataset is presented in relation to both age and depth.
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Related to:
Devendra, Dhanushka; Łącka, Magdalena; Szymańska, Natalia; Szymczak- Zyła, Małgorzata; Krajewska, Magdalena; Weiner, Agnes K M; De Schepper, Stijn; Simon, Margit H; Zajączkowski, Marek (2023): The development of ocean currents and the response of the cryosphere on the Southwest Svalbard shelf over the Holocene. Global and Planetary Change, 228, 104213, https://doi.org/10.1016/j.gloplacha.2023.104213
Funding:
National Science Centre Poland (NCN), grant/award no. 2019/33/B/ST10/00297: Multiproxy analysis of the sea surface temperature impact on primary productivity of the western and northern Svalbard shelf in the Holocene
National Science Centre Poland (NCN), grant/award no. 2019/34/H/ST10/00682: Sedimentary ancient DNA - a new proxy to investigate the impact of environmental change on past and present biodiversity in Nordic Seas
Coverage:
Latitude: 76.941883 * Longitude: 14.901200
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
10 datasets
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Datasets listed in this bundled publication
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Benthic foraminifera fluxes of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981185
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Benthic foraminifera relative abundances of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981184
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Biomarker of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981193
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Bottom water temperature reconstruction of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981189
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Carbon content of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981187
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Ice rafted debris of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981188
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Benthic foraminifera stable isotope ratios of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981186
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Pigments of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981218
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): Sea surface temperature reconstruction of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981190
- Devendra, D; Łącka, M; Szymańska, N et al. (2025): XRF analysis of sediment core OCE2019-HR7-GC. https://doi.org/10.1594/PANGAEA.981191