Stable oxygen isotope data of sediment cores PS1878, PS1243, JM11-FI-19PC and MD99-2284

DOI

The dataset consists of planktic stable oxygen isotope data of cores PS1878, PS1243, JM11-FI-19PC and MD99-2284 vs. depth (m) as well as age (ka) from the age models constructed by correlation of the records. As the base for the chronological framework of the records, we used core MD99-2284 as this record exhibits the highest temporal resolution and has a robust chronology established by aligning variations in downcore sea-surface temperatures with synchronous changes in the hydroclimate record from southern Sweden (Muschitiello et al., 2020) in the interval between 10 ka and 14.8 ka. For the older part of the records, we use the chronology of core JM11-FI-19PC which was previously aligned with the North Greenland Ice Core Project (NGRIP) ice core based on tephras, δ18O, magnetic susceptibility, and K/Ti records (Ezat et al., 2014, 2017). To align the chronologies of the presented cores, we used their published planktic δ18O records based on Neogloboquadrina pachyderma (Bakke et al., 2009; Bauch et al., 2001; Ezat et al., 2016; Hoff et al., 2016; Telesiński et al., 2014). We correlated the records using visual tie points as well as the Saksunarvatn ash which is present in cores JM11-FI-19PC and MD99-2284 and the Vedde ash found in JM11-FI-19PC, MD99-2284 and PS1243.

Identifier
DOI https://doi.org/10.1594/PANGAEA.929246
Related Identifier https://doi.org/10.1029/2020GC009132
Related Identifier https://doi.org/10.1038/ngeo439
Related Identifier https://doi.org/10.1016/S0277-3791(00)00098-6
Related Identifier https://doi.org/10.1130/G35579.1
Related Identifier https://doi.org/10.1002/2016GC006325
Related Identifier https://doi.org/10.1002/2016PA003053
Related Identifier https://doi.org/10.1038/ncomms12247
Related Identifier https://doi.org/10.5194/gchron-2-81-2020
Related Identifier https://doi.org/10.1111/bor.12045
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.929246
Provenance
Creator Telesiński, Maciej Mateusz ORCID logo; Ezat, Mohamed M ORCID logo; Muschitiello, Francesco; Bauch, Henning A; Spielhagen, Robert F (ORCID: 0000-0001-9740-667X)
Publisher PANGAEA
Publication Year 2021
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Publication Series of Datasets; Collection
Format application/zip
Size 4 datasets
Discipline Earth System Research
Spatial Coverage (-8.998W, 62.375S, -0.980E, 73.250N)
Temporal Coverage Begin 1984-09-03T00:00:00Z
Temporal Coverage End 1999-08-01T00:00:00Z