Age model, G. bulloides oxygen isotope, IRD counts, N. pachyderma counting, and C. wuellerstorfi B/Ca ratios from sediment core MD95-2039

Dataset

DOI

We present a new 150,000-year-long, well-dated, high-resolution deep ocean acidity record, which reveals five hitherto undetected modes of stadial ocean ventilation with different consequences for deep-sea carbon storage and associated atmospheric CO2 changes. The data set contains the age model G. bulloides oxygen isotope, IRD counts, N. pachyderma counting, and C. wuellerstorfi B/Ca ratios from sediment core MD95-2039. We also present the new deep-water carbonate ion reconstructions at MD95-2039 using C. wuellerstorfi B/Ca.

Identifier
DOI	https://doi.org/10.1594/PANGAEA.964265
Related Identifier	IsSupplementTo https://doi.org/10.1038/s41561-023-01297-x
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.964265

Provenance
Creator	Yu, Jimin ; Anderson, Robert F ; Jin, Zhangdong ; Ji, Xuan ; Thornalley, David J R ; Wu, Lixin; Thouveny, Nicolas (ORCID: 0000-0001-6601-856X); Cai, Yanjun ; Tan, Liangcheng ; Zhang, Fei ; Menviel, Laurie ; Tian, Jun ; Xie, Xin; Rohling, Eelco J ; McManus, Jerry F
Publisher	PANGAEA
Publication Year	2023
Funding Reference	National Natural Science Foundation of China https://doi.org/10.13039/501100001809 Crossref Funder ID 42076056
Rights	Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess	true

Representation
Resource Type	Bundled Publication of Datasets; Collection
Format	application/zip
Size	5 datasets
Discipline	Earth System Research
Spatial Coverage	(-10.348 LON, 40.578 LAT)