PANGAEA_961095 Clumped isotope and d18O/d13C data from IODP Exp 320 Site U1334 at the Eocene-Oligocene Transition Taylor, Victoria E; Wilson, Paul A; Bohaty, Steven M; Meckler, Anna Nele Clumped isotope and d18O/d13C data from IODP Exp 320 Site U1334 at the Eocene-Oligocene Transition 2023-08-10 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.961095 Investigator Victoria E Taylor victoria.taylor@uib.no Earth Science Group Replicates AGE Age Age, maximum/old Age, minimum/young Cibicidoides spp., δ13C Cibicidoides spp., δ18O Species Δ47 Δ47, standard deviation Δ47, standard error Deep water temperature Confidence interval geoscientificInformation 320-U1334 Clumped isotope thermometry Composite Core Deep ocean temperatures Eastern Equatorial Pacific Ocean Eocene-Oligocene Transition Exp320 Astronomically calibrated age model modified after Westerhold et al. (2014) Weighted average I-CDES scale (Bernasconi et al., 2021) Calculated using Meinicke et al. (2020) calibration updated to the I-CDES scale by Meinicke et al. (2021) Joides Resolution Complete 7.999 7.999 -131.973 -131.973 IODP Integrated Ocean Drilling Program / International Ocean Discovery Program unrestricted CC-BY-4.0: Creative Commons Attribution 4.0 International English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

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Bremen Bremen 28359 Germany online 182 data points text/tab-separated-values Taylor, Victoria E; Westerhold, Thomas; Bohaty, Steven M; Backman, Jan; Dunkley Jones, Tom; Edgar, Kirsty M; Egan, Katie; Lyle, Mitchell W; Pälike, Heiko; Röhl, Ursula; Zachos, James C; Wilson, Paul A (2023): Transient Shoaling, Over-Deepening and Settling of the Calcite Compensation Depth at the Eocene-Oligocene Transition. Paleoceanography and Paleoclimatology, 38(6), e2022PA004493, https://doi.org/10.1029/2022PA004493 Taylor, Victoria E; Westerhold, Thomas; Bohaty, Steven M; Backman, Jan; Dunkley Jones, Tom; Egan, Katie; Edgar, Kirsty M; Lyle, Mitchell W; Pälike, Heiko; Röhl, Ursula; Zachos, James C; Wilson, Paul A (2023): Benthic foraminiferal and bulk sediment stable isotope records, and carbonate content records from the eastern equatorial Pacific, and a reconstruction of the calcite compensation depth, across the EO [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.956848

This dataset contains clumped isotope, and stable carbon and oxygen isotope data from benthic foraminifera from IODP Expedition 320 Site U1334 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. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.961095"!

http://en.wikipedia.org/wiki/Kyr AGE https://doi.org/10.1029/2020GC009588 I-CDES scale (Bernasconi et al., 2021) https://doi.org/10.1029/2020PA004115 Calculated using Meinicke et al. (2020) calibration updated to the I-CDES scale by Meinicke et al. (2021) https://doi.org/10.1029/2022PA004493 Transient Shoaling, Over-Deepening and Settling of the Calcite Compensation Depth at the Eocene-Oligocene Transition https://doi.org/10.5194/cp-10-955-2014 Astronomically calibrated age model modified after Westerhold et al. (2014) https://doi.pangaea.de/10.1594/PANGAEA.956848 Benthic foraminiferal and bulk sediment stable isotope records, and carbonate content records from the eastern equatorial Pacific, and a reconstruction of the calcite compensation depth, across the EO https://en.wikipedia.org/wiki/Species Species https://www.iodp.org/ IODP https://www-odp.tamu.edu:443/resolutn.html Joides Resolution PANGAEA_961094 DIF 9.4 2023-08-10 2026-04-30