Mixed layer depth reconstructions based on dinocyst assemblage data of sediment core PS1842

DOI

Winter mixed layer depth (MLD) was reconstructed from the dinocyst assemblage data of sediment core PS1842 using two different approaches: modern analogue technique (MAT) and weighted averaging partial least square (WAPLS) regression and calibration. The n = 1968 modern dinocyst database and the modern MLD climatology of 1981-2010 from the World Ocean Atlas 2018 were used as calibration dataset.

Identifier
DOI https://doi.org/10.1594/PANGAEA.982641
Related Identifier IsPartOf https://doi.org/10.1594/PANGAEA.982394
Related Identifier References https://doi.org/10.1177/0959683615618258
Related Identifier References https://doi.org/10.1594/PANGAEA.982265
Related Identifier References https://doi.org/10.1029/2024PA004998
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.982641
Provenance
Creator Wu, Xiner (ORCID: 0000-0002-4072-392X); de Vernal, Anne (ORCID: 0000-0001-5656-724X); Allan, Estelle ORCID logo
Publisher PANGAEA
Publication Year 2025
Funding Reference Fonds de Recherche du Québec – Nature et Technologies https://doi.org/10.13039/501100003151 Crossref Funder ID 320994 https://repertoire.frq.gouv.qc.ca/offres/detailOffres.do?methode=afficher FRQNT - Nature et technologies; Natural Sciences and Engineering Research Council https://doi.org/10.13039/501100000038 Crossref Funder ID DG/AdV https://www.nserc-crsng.gc.ca/professors-professeurs/grants-subs/dgigp-psigp_eng.asp NSERC Discovery Grant
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 30 data points
Discipline Earth System Research
Spatial Coverage (-16.530 LON, 69.467 LAT); Kolbeinsey Ridge