High-resolution deuterium measured on TALDICE ice core reaching back to MIS 10.1

DOI

dD (permill) measured on TALDICE ice core at 5 cm resolution between 1438 m depth and 1619 m depth associated with ice age defined by the TALDICE 1a chronology.The dD measurements (permill) are performed between 1438 m depth until 1620 m depth at 5 cm and 10 cm resolution. Discrete samples at 10 cm-resolution between 1438 m and 1486 m depth are measured at the University of Venice using a Thermo Fisher Delta Plus Advantage mass spectrometer coupled with a HDO device. The precision of δD measurements is ± 0.7‰ (1σ). Below 1486 m depth, discrete 5 cm-resolution analyses are carried out the University of Venice and LSCE using the Cavity Ring Down Spectroscopy technique (CRDS). Analysis are performed using a Picarro isotope water analyser (L2130-i version) for both laboratories. The data are calibrated using a linear calibration with three lab-standards periodically calibrated vs V-SMOW.

Identifier
DOI https://doi.org/10.1594/PANGAEA.940097
Related Identifier https://doi.org/10.1594/PANGAEA.940099
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.940097
Provenance
Creator Crotti, Ilaria; Landais, Amaelle; Stenni, Barbara; Bazin, Lucie; Parrenin, Frédéric; Frezzotti, Massimo; Ritterbusch, Florian; Lu, Zheng-Tian; Jiang, Wei; Yang, Guo-Min; Fourré, Elise; Orsi, Anaïs; Jacob, Roxanne; Minster, Bénédicte; Prié, Frédéric; Dreossi, Giuliano; Barbante, Carlo
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2022
Funding Reference European Research Council, 817493; Horizon 2020, 730258; Ministry of Education, Universities and Research, PNRA18_00098; National Natural Science Foundation of China, 2016YFA0302200; Seventh Framework Programme, 331615
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 3115 data points
Discipline Earth System Research
Spatial Coverage (159.067 LON, -72.783 LAT); Antarctica
Temporal Coverage Begin 2005-01-01T00:00:00Z
Temporal Coverage End 2008-12-31T00:00:00Z