RECAP ice core timescale, dust and gas content

DOI

The RECAP ice core was drilled on Renland ice cap, coastal East Greenland, in May-June 2015. This dataset presents the first complete timescale for the ice core record, based on impurity (dust and chemistry) as well as gas content measurements. The underlying dust particle and gas (CH4, d15N and d18Oair) data are presented. Strontium and Neodymium measurements of potential dust source samples collected from exposed terrain in central East Greenland are also presented. The timescale is called 'RECAP GICC05modelext Time Scale (version 1/3-2018)' and has been synchronized to the existing GICC05modelext timescale. All synchronization tiepoints are presented.

Supplement to: Simonsen, Marius Folden; Baccolo, Giovanni; Blunier, Thomas; Borunda, Alejandra; Delmonte, Barbara; Frei, Robert; Goldstein, Steven L; Grinsted, Aslak; Kjær, Helle Astrid; Sowers, Todd A; Svensson, Anders M; Vinther, Bo Møllesøe; Vladimirova, Diana; Winckler, Gisela; Winstrup, Mai; Vallelonga, Paul T (2019): East Greenland ice core dust record reveals timing of Greenland ice sheet advance and retreat. Nature Communications, 10(1)

Identifier
DOI https://doi.org/10.1594/PANGAEA.906114
Related Identifier https://doi.org/10.1038/s41467-019-12546-2
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.906114
Provenance
Creator Simonsen, Marius Folden (ORCID: 0000-0002-1525-034X); Baccolo, Giovanni ORCID logo; Blunier, Thomas ORCID logo; Borunda, Alejandra; Delmonte, Barbara ORCID logo; Frei, Robert ORCID logo; Goldstein, Steven L ORCID logo; Grinsted, Aslak ORCID logo; Kjær, Helle Astrid ORCID logo; Sowers, Todd A; Svensson, Anders M ORCID logo; Vinther, Bo Møllesøe (ORCID: 0000-0002-6078-771X); Vladimirova, Diana ORCID logo; Winckler, Gisela; Winstrup, Mai ORCID logo; Vallelonga, Paul T ORCID logo
Publisher PANGAEA
Publication Year 2019
Funding Reference European Research Council https://doi.org/10.13039/501100000781 Crossref Funder ID 610055 https://cordis.europa.eu/project/id/610055 Arctic Sea Ice and Greenland Ice Sheet Sensitivity
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Supplementary Publication Series of Datasets; Collection
Format application/zip
Size 15 datasets
Discipline Earth System Research
Spatial Coverage (-27.483W, 70.484S, -21.960E, 73.924N)