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Steinsland, Kristine; Grant, Danielle; Fahl, Kirsten; Stein, Ruediger; Rasmussen, Tine L; Ninnemann, Ulysses S; Knies, Jochen; Velle, Julie Heggdal; De Schepper, Stijn: Biomarkers, Dinoflagellate Cysts, Foraminiferal δ18O, Ice-Rafted Detritus, Ca/Ti-XRF, and Magnetic Susceptibility from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02 [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.973596 (dataset in review)

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Abstract:
We present a sedimentary record from the eastern Fram Strait, Core CAGE19-3-KH14-GPC02, retrieved at a depth of 2275 meters. This record spans the Penultimate Deglacial and the Last Interglacial period (140-90 ka). Our primary goal was to reconstruct sea ice conditions and surface ocean hydrography. The dataset includes biomarker concentrations (IP25, brassicasterol, dinosterol, sitosterol, and campesterol), PIP25 indexs, dinoflagellate cyst counts and grouped relative abundances, Ca/Ti-XRF data, magnetic susceptibility, ice-rafted detritus, stable oxygen isotopic compositions of N. pachyderma, O. umbonatus, and C. wuellerstorfi, as well as age-depth tie points for the investigated core and time interval.
Keyword(s):
Biomarkers; Dinocysts; Fram Strait; Ice Rafted Detritus; IP25; Magnetic susceptibility; oxygen isotopes; Sea ice; XRF data
Related to:
Steinsland, Kristine; et al. (in review): Sea ice variability throughout the Penultimate Deglaciation and Last Interglacial in the eastern Fram Strait.
Funding:
Horizon 2020 (H2020), grant/award no. 818449: Genetic information for Arctic sea ice study
Coverage:
Latitude: 77.523000 * Longitude: 8.401380
Date/Time Start: 2019-11-03T13:42:00 * Date/Time End: 2019-11-03T13:42:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
7 datasets

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Datasets listed in this bundled publication

  1. Steinsland, K; Grant, D; Fahl, K et al. (in review): Biomarkers from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973605
  2. Steinsland, K; Grant, D; Fahl, K et al. (in review): Dinoflagellate cysts from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973606
  3. Steinsland, K; Grant, D; Fahl, K et al. (in review): Grouped dinoflagellate cysts percentages from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973608
  4. Steinsland, K; Grant, D; Fahl, K et al. (in review): Foraminiferal δ18O from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973607
  5. Steinsland, K; Grant, D; Fahl, K et al. (in review): Ice-rafted detritus from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973618
  6. Steinsland, K; Grant, D; Fahl, K et al. (in review): Calcium and titanium from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973619
  7. Steinsland, K; Grant, D; Fahl, K et al. (in review): Magnetic susceptibility from the Penultimate Deglacial and the Last Interglacial in sediment core CAGE19-3-KH14-GPC02. https://doi.pangaea.de/10.1594/PANGAEA.973620