De Schepper, Stijn; Ray, Jessica L; Skaar, Katrine S; Sadatzki, Henrik; Ijaz, Umer Zeeshan; Stein, Ruediger; Larsen, Aud (2019): Palynology, biomarkers and droplet digital PCR data from the Late Quaternary of Site GS15-198-38, Greenland Sea [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.900724, Supplement to: De Schepper, S et al. (2019): The potential of sedimentary ancient DNA for reconstructing past sea ice evolution. The ISME Journal, https://doi.org/10.1038/s41396-019-0457-1
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Abstract:
At Site GS15-198-38, Greenland Sea, we analysed the surface sample (from a multicore) and eight Late Quaternary samples from a Calypso core. The age model for the Calypso core GS15-198-38CC is based on seven AMS 14C ages down to 345 cm, and a 5-cm resolution N. pachyderma sinistral isotope stratigraphy (1) below that level. We analysed the palynology, generated organic biomarker data (including IP25, sterols) and performed quantitative PCR (droplet digital PCR, ddPCR) of the sympagic dinoflagellate Polarella glacialis.
Project(s):
Funding:
European Research Council (ERC), grant/award no. 610055: Arctic Sea Ice and Greenland Ice Sheet Sensitivity
Coverage:
Latitude: 70.126869 * Longitude: -17.663250
Date/Time Start: 2015-07-28T00:00:00 * Date/Time End: 2015-07-28T08:24:00
Comment:
The main funding for this project came from:
Research Council of Norway project 268062 (Environmental ancient DNA as proxy for sea ice reconstructions - aDNAPROX)
Research Council of Norway project 273455/E10 (KLIMAFORSK mobility)
Additional funding came from:
Bjerknes Centre for Climate Research
Natural Environment Research Council (NERC) Independent Research Fellowship NE/L011956/1
Lord Kelvin Adam Smith Leadership Fellowship (University of Glasgow)
European Research Council under the European Community's Seventh Framework Program (FP7/2007-2013) / ERC grant agreement 610055 as part of the ice2ice project
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
3 datasets
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Datasets listed in this publication series
- Sadatzki, H; De Schepper, S; Ray, JL et al. (2019): Biomarkers of sediment cores from site GS15-198-38. https://doi.org/10.1594/PANGAEA.900720
- De Schepper, S; Ray, JL; Skaar, KS et al. (2019): Palynology of sediment cores from site GS15-198-38. https://doi.org/10.1594/PANGAEA.900715
- Ray, JL; Skaar, KS; De Schepper, S et al. (2019): Polarella glacialis droplet digital PCR data from sediment cores from site GS15-198-38. https://doi.org/10.1594/PANGAEA.900723