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Taylor, Victoria E; Wilson, Paul A; Bohaty, Steven M; Meckler, Anna Nele (2023): Deep ocean temperatures in the eastern equatorial Pacific Ocean at the Eocene-Oligocene Transition [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.961094

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Published: 2023-08-03 • DOI registered: 2023-08-03

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Abstract:
This dataset contains clumped isotope, and stable carbon and oxygen isotope data from benthic foraminifera from IODP Expedition 320 Sites U1334 and U1333, and ODP Site 1218, in the eastern equatorial Pacific Ocean. The clumped isotope data were used to reconstruct deep ocean temperatures from ~35 Ma to ~33 Ma, across the Eocene-Oligocene Transition. Data in this dataset are provided as averaged stable isotope and temperature data, whereby each individual temperature represents the average of a minimum of 30 measurements of aliquots of monospecific benthic foraminifera sourced from multiple (n = 11-34) closely spaced samples.
Keyword(s):
Clumped isotope thermometry; Deep ocean temperatures; Eastern Equatorial Pacific Ocean; Eocene-Oligocene Transition
Supplement to:
Taylor, Victoria E; Wilson, Paul A; Bohaty, Steven M; Meckler, Anna Nele (2023): Transient Deep Ocean Cooling in the Eastern Equatorial Pacific Ocean at the Eocene‐Oligocene Transition. Paleoceanography and Paleoclimatology, 38(8), e2023PA004650, https://doi.org/10.1029/2023PA004650
Project(s):
Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)
Ocean Drilling Program (ODP)
Funding:
European Research Council (ERC), grant/award no. 638467: Climate change across Cenozoic cooling steps reconstructed with clumped isotope thermometry (C4T)
Natural Environment Research Council (NERC), grant/award no. NE/K006800/1
Natural Environment Research Council (NERC), grant/award no. NE/K008390/1
Natural Environment Research Council (NERC), grant/award no. NE/K014137/1
Natural Environment Research Council (NERC), grant/award no. NE/L002531/1: SPITFIRE - the Southampton Partnership for Innovative Training of Future Investigators Researching the Environment
The Research Council of Norway (RCN), grant/award no. 314371
The Royal Society, grant/award no. Wolfson_Merit_Award
Coverage:
Median Latitude: 9.159401 * Median Longitude: -135.241509 * South-bound Latitude: 7.999000 * West-bound Longitude: -138.419000 * North-bound Latitude: 10.516000 * East-bound Longitude: -131.973000
Date/Time Start: 2001-11-14T00:00:00 * Date/Time End: 2001-11-14T00:00:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
4 datasets

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Datasets listed in this bundled publication

  1. Taylor, VE; Wilson, PA; Bohaty, SM et al. (2023): Clumped isotope and d18O/d13C data from IODP Exp 320 Site U1334 at the Eocene-Oligocene Transition. https://doi.org/10.1594/PANGAEA.961095
  2. Taylor, VE; Wilson, PA; Bohaty, SM et al. (2023): Clumped isotope and d18O/d13C data from IODP Exp 320 Site U1333 at the Eocene-Oligocene Transition. https://doi.org/10.1594/PANGAEA.961096
  3. Taylor, VE; Wilson, PA; Bohaty, SM et al. (2023): Clumped isotope and d18O/d13C data from ODP Leg 199 Site 1218 at the Eocene-Oligocene Transition. https://doi.org/10.1594/PANGAEA.961097
  4. Taylor, VE; Wilson, PA; Bohaty, SM et al. (2023): Clumped isotope baseline deep ocean temperatures from the eastern equatorial Pacific Ocean at the Eocene-Oligocene Transition. https://doi.org/10.1594/PANGAEA.961098