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Tzedakis, Polychronis C; Margari, Vasiliki; Skinner, Luke C; Menviel, Laurie; Capron, Emilie; Rhodes, Rachael H; Mleneck-Vautravers, Maryline J; Ezat, Mohamed M; Martrat, Belén; Grimalt, Joan O; Hodell, David A (2020): Palaeoceanographic, sediment and pollen data from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.919846

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Abstract:
The Portuguese Margin has been a prime location for investigating millennial-scale variability, where analyses of palaeoceanographic and terrestrial proxies from the same samples in marine sequences allow an in situ assessment of the relative timing of changes. Here, we investigate changes in ocean conditions and hydroclimate in the MIS 3 section of the interval 35-57 ka in core MD01-2444.
Core location and study interval: Core MD01-2444 (37°33.68'N; 10°08.53'W; 2637 m water depth; 27.45 m in length) was recovered in 2001, using the CALYPSO Giant Piston corer aboard the French research vessel Marion Dufresne II. Here, we report data from the 9-13.67 m section in MD01-2444 (~35-57 ka).
Keyword(s):
Heinrich Stadials; Interstadials; MIS 3; Portuguese Margin
Supplement to:
Margari, Vasiliki; Skinner, Luke C; Menviel, Laurie; Capron, Emilie; Rhodes, Rachael H; Mleneck-Vautravers, Maryline J; Ezat, Mohamed M; Martrat, Belén; Grimalt, Joan O; Hodell, David A; Tzedakis, Polychronis C (2020): Fast and slow components of interstadial warming in the North Atlantic during the last glacial. Communications Earth & Environment, 1(1), https://doi.org/10.1038/s43247-020-0006-x
Coverage:
Latitude: 37.565000 * Longitude: -10.134000
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
9 datasets

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Datasets listed in this bundled publication

  1. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): d18O of bulk carbonate from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919837
  2. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): CaCO3 content from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919845
  3. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): Stable isotopes of detrital carbonate from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919838
  4. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): δ¹⁸O of benthic foraminifera from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919834
  5. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): d18O of Globigerina bulloides from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919829
  6. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): Neogloboquadrina pachyderma and Ice rafted detritus abundance from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919840
  7. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): Pollen data from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919842
  8. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): Alkenone sea surface temperatures Uk'37-SST from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919841
  9. Tzedakis, PC; Margari, V; Skinner, LC et al. (2020): Elemental ratios from sediment core MD01-2444 on the Portuguese Margin, Marine Isotope Stage 3. https://doi.org/10.1594/PANGAEA.919844