Dataset Information

DOI: 10.60520/IEDA/114211

Oligocene deep ocean oxygen isotope variations primarily driven by temperature

Creator(s):
Boscolo-Galazzo, Flavia; ORCID: 0000-0002-5146-5321
Taylor, Anna Victoria E; ORCID: 0000-0002-6909-1575
Galaasen, Eirik V
Liebrand, Diederik
Gasson, Edward
Dallanave, Edoardo
Fernandez-Bremer, Alvaro
Witkowski, Jakub
Bohaty, Steve M
Meckler, Anna Nele; ORCID: 0000-0002-7225-8276
Abstract:
This dataset contains benthic foraminiferal D47, d18O and d13C data from ODP Site 699 for the interval between 28.1 Ma and 27.2 Ma, resolving several of the largest 110-kyr eccentricity cycles of the middle Oligocene. All data are provided on the I-CDES reference frame using the updated ETH standard values from Bernasconi et al. (2021) and according to the latest methodological procedure using exclusively ETH1-3 for standardization, as recommended by Bernasconi et al. (2021).
How to cite this dataset:
Boscolo-Galazzo, F., Taylor, A. V. E., Galaasen, E. V., Liebrand, D., Gasson, E., Dallanave, E., Fernandez-Bremer, A., Witkowski, J., Bohaty, S. M., Meckler, A. N., 2025. Oligocene deep ocean oxygen isotope variations primarily driven by temperature, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.60520/IEDA/114211. Accessed 2025-11-03.
DOI Creation Date:
2025-10-28
Related
Publication(s):
Boscolo-Galazzo et al. (in press), "Oligocene deep ocean oxygen isotope variations primarily driven by bottom water temperature". Nature Geoscience.
Bernasconi, S. et al. (2025). InterCarb: A community effort to improve interlaboratory standardization of the carbonate clumped isotope thermometer using carbonate standards. Geochem. Geophys. Geosyst. 22, e2020GC009588.
Publication DOI:
https://doi.org/10.1029/2020GC009588
License:
Creative Commons Attribution 4.0 International [CC-BY-4.0]
Funding source(s):
European Research Council: 638467
Norwegian Research Council: 314371
Keyword(s):
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Southern Ocean, Atlantic sector
User Contributed Keyword(s):
Paleoclimate, deep ocean temperature, Oligocene, clumped isotopes, foraminifera
Data Available On:
2025-11-30
Resource Type:
Dataset
Download File(s)
The file will be available for download after the specified date available above.

Related Information
IsReferencedBy:
DOI: 10.1029/2020GC009588