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Du, Jianghui; Haley, Brian A; Mix, Alan C; Walczak, Maureen H; Praetorius, Summer K (2018): Deglacial authigenic and bulk sediment neodymium isotope records from sediment cores in the Gulf of Alaska [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.892207, Supplement to: Du, J et al. (2018): Flushing of the deep Pacific Ocean and the deglacial rise of atmospheric CO2 concentrations. Nature Geoscience, 1, https://doi.org/10.1038/s41561-018-0205-6

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Published: 2018-07-05 • DOI registered: 2018-08-03

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Abstract:
Here we report the neodymium isotope compositions of sedimentary authigenic Fe-Mn oxyhydroxide and bulk sediment in the Gulf of Alaska, Northeast Pacific. These records span the last 22,000 years. We use these records to reconstruct deglacial North Pacific circulation.
Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Coverage:
Median Latitude: 59.158400 * Median Longitude: -144.320335 * South-bound Latitude: 58.769500 * West-bound Longitude: -144.501140 * North-bound Latitude: 59.555300 * East-bound Longitude: -144.133800
Date/Time Start: 2004-09-19T00:00:00 * Date/Time End: 2004-09-19T00:00:00
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
4 datasets

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Datasets listed in this publication series

  1. Du, J; Haley, BA; Mix, AC et al. (2018): Neodymium isotope compositions of sedimentary authigenic Fe-Mn oxyhydroxide and bulk sediment in sediment cores EW0408-85TC and EW0408-85JC from the Gulf of Alaska, Northeast Pacific. https://doi.org/10.1594/PANGAEA.892205
  2. Du, J; Haley, BA; Mix, AC et al. (2018): Neodymium isotope compositions of sedimentary authigenic Fe-Mn oxyhydroxide and bulk sediment in sediment core 341-U1418 from the Gulf of Alaska, Northeast Pacific. https://doi.org/10.1594/PANGAEA.892203
  3. Du, J; Haley, BA; Mix, AC et al. (2018): Neodymium isotope compositions of sedimentary authigenic Fe-Mn oxyhydroxide and bulk sediment in sediment core 341-U1419 from the Gulf of Alaska, Northeast Pacific. https://doi.org/10.1594/PANGAEA.892204
  4. Du, J; Haley, BA; Mix, AC et al. (2018): Neodymium isotope compositions of sedimentary authigenic Fe-Mn oxyhydroxide and bulk sediment in sediment core EW0408-87JC from the Gulf of Alaska, Northeast Pacific. https://doi.org/10.1594/PANGAEA.892206