Nd isotope ratios from ODP Site 1264 across the Mid-Pleistocene Transition

Creator(s):

Kim, Joohee; ORCID: 0000-0002-4797-7180
Jaume-Seguí, Maria; ORCID: 0000-0003-4478-6773
Knudson, Karla; ORCID: 0000-0002-1020-3042
Yehudai, Maayan; ORCID: 0000-0003-3252-3458
Pena, Leopoldo D; ORCID: 0000-0001-6414-6293
Basak, Chandranath; ORCID: 0000-0002-9410-0074
Bolge, Louise; ORCID: 0009-0003-6794-4380
Goldstein, Steven L; ORCID: 0000-0001-7252-8064

Abstract:

We report Nd isotope ratios of Fe-Mn oxide ‎encrusted foraminifera from ODP Site 1264 (28°32’S, 2°51’E, 2505m), located on the Walvis Ridge in the southeast Atlantic Ocean. We provide a new paleocirculation record from the South Atlantic covering major interglacial and glacial stages across the Mid-Pleistocene Transition.

How to cite this dataset:

Kim, J., Jaume-Seguí, M., Knudson, K., Yehudai, M., Pena, L. D., Basak, C., Bolge, L., Goldstein, S. L., 2026. Nd isotope ratios from ODP Site 1264 across the Mid-Pleistocene Transition, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.60520/IEDA/114611. Accessed 2026-09-15.

DOI Creation Date:

2026-09-08

Related
Publication(s):

Kim, J., Jaume-Seguí, M., Knudson, K.P., Yehudai, M., Pena, L.D., Basak, C., Bolge, L., Goldstein, S.L., (2026), "Nd isotopes as a paleocirculation tracer: consideration of sedimentary context and assessment through a north-south Atlantic transect." (under review)

Publication DOI:

under review

License:

Creative Commons Attribution 4.0 International [CC-BY-4.0]

Funding source(s):

National Science Foundation: 1436079

Keyword(s):

Coverage Scope: Regional (Continents, Oceans)
Geographic Location: South Atlantic, Walvis Ridge, southeast Atlantic

User Contributed Keyword(s):

Nd isotope ratios, sediment core, Mid-Pleistocene Transition, South Atlantic

Data Available On:

2026-12-31

Resource Type:

Dataset

Dataset Information

DOI: 10.60520/IEDA/114611

Nd isotope ratios from ODP Site 1264 across the Mid-Pleistocene Transition

Related Information