Isotopic composition of surface and subsurface snow at Dome C, East Antarctica (2017-2021)

The data set provides a five-year record (2017-2021) of the water stable isotopic composition of snow samples collected every few days at Concordia Station (Dome C), East Antarctica (-75.10°N, 123.35°E, 3233 m a.s.l.). Every sampling day, two snow samples are collected: one at the surface (0 to 1 cm depth) and one at the subsurface (1 to 4 cm depth). The water stable isotopic composition of the samples is measured at the Laboratoire des Sciences du Climat et de l'Environnement (LSCE CNRS Paris-Saclay), France, with a PICARRO L2130-i laser spectrometer. The data is reported with delta-notation (in ‰) with respect to the Vienna Standard Mean Ocean Water (VSMOW).

Data and Resources

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Cite this as

Landais, Amaëlle, Casado, Mathieu, Ollivier, Inès, Minster, Bénédicte (2024). Dataset: Isotopic composition of surface and subsurface snow at Dome C, East Antarctica (2017-2021). https://doi.org/10.1594/PANGAEA.971486

DOI retrieved: 2024

Additional Info

Field Value
Imported on November 29, 2024
Last update November 29, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.971486
Author Landais, Amaëlle
Given Name Amaëlle
Family Name Landais
More Authors
Casado, Mathieu
Ollivier, Inès
Minster, Bénédicte
Source Creation 2024
Publication Year 2024
Resource Type text/tab-separated-values - filename: DomeC_Snow_isotopes_2017-2021
Subject Areas
Name: Cryosphere

Related Identifiers
Title: Surface processes and drivers of the snow water stable isotopic composition at Dome C, East Antarctica – a multi-datasets and modelling analysis
Identifier: https://doi.org/10.5194/egusphere-2024-685
Type: DOI
Relation: References
Authors: Ollivier Inès , Steen-Larsen Hans Christian , Stenni Barbara , Arnaud Laurent , Casado Mathieu , Cauquoin Alexandre , Dreossi Giuliano , Genthon Christophe , Minster Bénédicte , Picard Ghislain , Werner Martin , Landais Amaëlle , Casado Mathieu , Landais Amaëlle , Picard Ghislain , Arnaud Laurent , Dreossi Giuliano , Stenni Barbara , Prié Frédéric .

Title: Isotopic composition of surface snow at Dome C, Antarctica in 2013-2018
Identifier: https://doi.org/10.1594/PANGAEA.934415
Type: DOI
Relation: References
Year: 2021
Authors: Ollivier Inès , Steen-Larsen Hans Christian , Stenni Barbara , Arnaud Laurent , Casado Mathieu , Cauquoin Alexandre , Dreossi Giuliano , Genthon Christophe , Minster Bénédicte , Picard Ghislain , Werner Martin , Landais Amaëlle , Casado Mathieu , Landais Amaëlle , Picard Ghislain , Arnaud Laurent , Dreossi Giuliano , Stenni Barbara , Prié Frédéric .