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Klages, Johann Philipp; Salzmann, Ulrich; Bickert, Torsten; Hillenbrand, Claus-Dieter; Gohl, Karsten; Kuhn, Gerhard; Bohaty, Steven M; Titschack, Jürgen; Müller, Juliane; Frederichs, Thomas; Bauersachs, Thorsten; Ehrmann, Werner; van de Flierdt, Tina; Simões Pereira, Patric; Larter, Robert D; Lohmann, Gerrit; Niezgodzki, Igor; Uenzelmann-Neben, Gabriele; Zundel, Maximilian; Spiegel, Cornelia; Mark, Chris; Chew, David M; Francis, Jane E; Nehrke, Gernot; Schwarz, Florian; Smith, James A; Freudenthal, Tim; Esper, Oliver; Pälike, Heiko; Ronge, Thomas A; Dziadek, Ricarda; Expedition PS104 Scientists (2019): Sedimentological, palynological, geochemical, palaeomagnetic, and geochronological investigations of cores 9R and 10R from MARUM-MeBo70 Site PS104_20-2. PANGAEA, https://doi.org/10.1594/PANGAEA.906092, Supplement to: Klages, JP et al. (2020): Temperate rainforests near the South Pole during peak Cretaceous warmth. Nature, 580, 81-86, https://doi.org/10.1038/s41586-020-2148-5

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Abstract:
Here we present sedimentological, micropalaeontological, inorganic and organic geochemical, palaeomagnetic, geochronological as well as X-ray computed tomography (CT) data obtained from successional drill cores 9R and 10R at MARUM-MeBo70 Site PS104_20-2 (73.57°S, 107.09°W; 946 m water depth). The site is located within the Pine Island cross-shelf trough in the Amundsen Sea Embayment (ASE), West Antarctica (Fig. 1a) and was drilled during RV Polarstern Expedition PS104 in 2017. We further provide the palaeoclimate modeling analytical scripts related to this work.
Keyword(s):
climate; Late Cretaceous; palaeoenvironment; West Antarctica
Coverage:
Latitude: -73.568390 * Longitude: -107.091530
Date/Time Start: 2017-02-21T01:21:00 * Date/Time End: 2017-02-23T03:51:00
Size:
16 datasets

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Datasets listed in this publication series

  1. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Apatite radiogenic isotopes and ages of sediment core 2R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906168
  2. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Biomarker record of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906080
  3. Klages, JP; Salzmann, U; Bickert, T et al. (2019): C/N ratio of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906082
  4. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Clay minerals of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906081
  5. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Documentation of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906099
  6. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Grain size distribution of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906083
  7. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Halite concentration of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906084
  8. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Heterocyst glycolipids and SWT reconstruction of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906890
  9. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Iron carbonate concentration of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906085
  10. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Organic geochemistry of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906090
  11. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Palaeoclimate modeling analytical scripts. https://doi.org/10.1594/PANGAEA.910179
  12. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Palaeomagnetism of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906088
  13. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Pollen groups record of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906089
  14. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Sr and Nd isotopic record of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906087
  15. Klages, JP; Salzmann, U; Bickert, T et al. (2019): TOC concentration of sediment cores 9R and 10R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906091
  16. Klages, JP; Salzmann, U; Bickert, T et al. (2019): Zircon radiogenic isotopes and ages of sediment core 9R at site PS104_20-2. https://doi.org/10.1594/PANGAEA.906167