Clumped isotope and d18O/d13C data from IODP Exp 320 Site U1333 at the Eocene-Oligocene Transition


This dataset contains clumped isotope, and stable carbon and oxygen isotope data from benthic foraminifera from IODP Expedition 320 Site U1333 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.

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Metadata Access
Creator Taylor, Victoria E ORCID logo; Wilson, Paul A ORCID logo; Bohaty, Steven M; Meckler, Anna Nele ORCID logo
Publisher PANGAEA
Publication Year 2023
Funding Reference European Research Council Crossref Funder ID 638467 Climate change across Cenozoic cooling steps reconstructed with clumped isotope thermometry (C4T); Natural Environment Research Council Crossref Funder ID NE/K006800/1 ; Natural Environment Research Council Crossref Funder ID NE/K014137/1 ; Natural Environment Research Council Crossref Funder ID NE/L002531/1 ; NERC independent research fellowship Crossref Funder ID NE/K008390/1 ; The Research Council of Norway Crossref Funder ID 314371 ; The Royal Society Crossref Funder ID Wolfson_Merit_Award
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 65 data points
Discipline Earth System Research
Spatial Coverage (-138.419 LON, 10.516 LAT)