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Neodymium and stable oxygen isotope record of ODP Hole 122-762B

Nd, oxygen isotopes and Mg/Ca ratio measured on foraminifera from sediments issue of core ODP 762. Nd and Sr measurements measured on the detrital fraction of sediment issue of core ODP 762. The data covered the last 500 Kyrs of climatic and oceanographic history of the east tropical Indian Ocean. The oxygen isotopes and Mg/Ca aims to reconstruct the paleotemperature and paleosalinity of the site over the glacial/interglacial oscillation of the last 500 Kyrs. The Nd isotopes measured on carbonate reconstruct the circulation pattern at intermediate depth (1360 mbsl) over the same time period. the isotopic measurements done on the detrital components of the sediments aim to identify the origin of the regional continental inputs.

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Cite this as

Le Houedec, Sandrine, Tremblin, Maxime, Champion, Amaury, Samankassou, Elias (2023). Dataset: Neodymium and stable oxygen isotope record of ODP Hole 122-762B. https://doi.org/10.1594/PANGAEA.960921

DOI retrieved: 2023

Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.960921
Author Le Houedec, Sandrine
Given Name Sandrine
Family Name Le Houedec
More Authors
Tremblin, Maxime
Champion, Amaury
Samankassou, Elias
Source Creation 2023
Publication Year 2023
Resource Type text/tab-separated-values - filename: 122-762B_Nd_18O
Subject Areas
Name: BiologicalClassification

Name: Paleontology

Related Identifiers
Title: Modulation of the northward penetration of Antarctica intermediate waters into the eastern equatorial Indian Ocean under glacial and interglacial conditions
Identifier: https://doi.org/10.1038/s41598-024-57411-5
Type: DOI
Relation: References
Year: 2024
Source: Scientific Reports
Authors: Le Houedec Sandrine , Tremblin Maxime , Champion Amaury , Samankassou Elias , Auer Gerald , De Vleeschouwer David , Christensen Beth A .

Title: Toward a Robust Plio‐Pleistocene Chronostratigraphy for ODP Site 762
Identifier: https://doi.org/10.1029/2019GL085198
Type: DOI
Relation: References
Year: 2020
Source: Geophysical Research Letters
Authors: Le Houedec Sandrine , Tremblin Maxime , Champion Amaury , Samankassou Elias , Auer Gerald , De Vleeschouwer David , Christensen Beth A .