Dissolution indices above the lysocline over the last ~40 ka measured in sediment core SSD044_GC01 from the central equatorial Indian Ocean

DOI

We have deciphered the deep sea carbonate-ion content and associated dissolution in the central Equatorial Indian Ocean (5°N & 77°E). The marine sedimentary core was collected during the 044th Cruise of RV Sindhu Sadhana (SSD-044/GC01) using Gravity corer, which covers the period of the last 43 ka. Variations of dissolution indices were observed for the last 43ka. The overall data set shows the variation in carbonate dissolution during the late Glacial to Holocene epoc.

Identifier
DOI https://doi.org/10.1594/PANGAEA.948518
Related Identifier References https://doi.org/10.1016/j.margeo.2021.106717
Related Identifier References https://doi.org/10.1594/PANGAEA.948520
Related Identifier References https://doi.org/10.1594/PANGAEA.948516
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.948518
Provenance
Creator Yadav, Ramanand ORCID logo; Naik, Sushant S; Naidu, Pothuri Divakar
Publisher PANGAEA
Publication Year 2022
Funding Reference Ministry of Earth Sciences https://doi.org/10.13039/501100001851 Crossref Funder ID Gap-2949 Biogeochemical Process and Paleoceanographic Studies of the Eastern Indian Ocean, Geological Oceanography Division
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 148 data points
Discipline Earth System Research
Spatial Coverage (77.000 LON, 5.000 LAT); Equatorial Indian Ocean