Stable oxygen and carbon isotope data of Cibicidoides Wuellerstorfi at DSDP Site 72-517, Rio Grande Rise

DOI

This dataset includes the analysis of sediment core DSDP 517 (30°56.81'S, 38°02.47'W, 2963 m water depth) recovered from the Rio Grande Rise within the modern day North Atlantic Deep Water (NADW). This dataset contains benthic foraminiferal stable oxygen and carbon isotopes measured on Cibicidoides Wuellerstorfi from the >250μm fraction of DSDP 517 covering the last 150,000 years. The dataset also includes measured reference material Carrara Marble. Measurements were made on a ThermoScientific MAT 253 mass spectrometer coupled with a KIEL IV Carbonate precipitation device. The foraminiferal stable oxygen data were adjusted by +0.64‰, (c.f. Shackleton & Opdyke, 1973).

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.974354
Related Identifier IsPartOf https://doi.pangaea.de/10.1594/PANGAEA.974490
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.974354
Provenance
Creator Soaga, Oluwaseun ORCID logo; Hathorne, Ed C ORCID logo; Frank, Martin ORCID logo; Tselykh, Polina; Jebasinski, Lena ORCID logo; Nürnberg, Dirk
Publisher PANGAEA
Publication Year 2025
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 537 data points
Discipline Earth System Research
Spatial Coverage (-38.041 LON, -30.947 LAT); South Atlantic/FLANK