Surface sediment Ba/Ca ratios measured on Globigerinoides ruber ss w

DOI

The 26,000-year long time-series analyzed in a marine sediment core from the northern Bay of Bengal includes Mg/Ca-based SST estimates, Ba/Ca-based mixed layer salinity estimates, and estimates of ice-volume corrected d18O of the mixed layer. The data are provide new insights into the control of Indian Summer Monsoon over the last 26,000 years, including a strong influence of zonal and meridional SST gradient changes within the tropical Indian Ocean on Indian Summer Monsoon variability.

Identifier
DOI https://doi.org/10.1594/PANGAEA.941947
Related Identifier IsPartOf https://doi.org/10.1594/PANGAEA.942059
Related Identifier References https://doi.org/10.1016/j.epsl.2021.117327
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.941947
Provenance
Creator Weldeab, Syee ORCID logo; Rühlemann, Carsten; Ding, Quinghua; Khon, Vyacheslav ORCID logo; Schneider, Birgit ORCID logo; Gray, William Robert ORCID logo
Publisher PANGAEA
Publication Year 2022
Funding Reference National Institutes of Health https://doi.org/10.13039/100000002 Crossref Funder ID P42ES010349 Columbia University's Superfund Research Program
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 28 data points
Discipline Earth System Research
Spatial Coverage (85.338W, 9.659S, 90.034E, 19.973N); Bay of Bengal
Temporal Coverage Begin 1994-01-26T08:57:00Z
Temporal Coverage End 1994-02-17T18:35:00Z