10 daily measurements of water isotopic composition of the surface 2.5 cm of snow from EastGRIP during summer of 2017-2019

Water isotopic composition measurements of the surface 2.5cm of snow, with 10 samples retrieved at 10 m increments over a 90m transect. d18O and dD were measured using both Picarro L-2140i and Picarro L-2120-I cavity ring-down isotopologue gas analyzers, while d-excess is calculated using the equation d-excess = dD - 8 * d18O. Samples were collected every ~24h between May and August of 2017 - 2019 at the EastGRIP site in the accumulation zone of the Greenland Ice Sheet. Physical properties, such as SSA and density, were measured in the field, and the samples were subsequently transported to the Alfred Wegener Institute for isotopic analysis.

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Cite this as

Hörhold, Maria, Behrens, Melanie, Steen-Larsen, Hans Christian, Faber, Anne-Katrine, Kipfstuhl, Sepp, Madsen, Martin V, Meyer, Hannah, Vladimirova, Diana, Wahl, Sonja, Zuhr, Alexandra, Stuart, Romilly Harris (2024). Dataset: 10 daily measurements of water isotopic composition of the surface 2.5 cm of snow from EastGRIP during summer of 2017-2019. https://doi.org/10.1594/PANGAEA.946729

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Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.pangaea.de/10.1594/PANGAEA.946729
Author Hörhold, Maria
Given Name Maria
Family Name Hörhold
More Authors
Behrens, Melanie
Steen-Larsen, Hans Christian
Faber, Anne-Katrine
Kipfstuhl, Sepp
Madsen, Martin V
Meyer, Hannah
Vladimirova, Diana
Wahl, Sonja
Zuhr, Alexandra
Stuart, Romilly Harris
Resource Type text/tab-separated-values - filename: EGRIP_SSA10_isotopes
Subject Areas
Name: Ecology

Related Identifiers
Title: Exploring the role of snow metamorphism on the isotopic composition of the surface snow at EastGRIP
Identifier: https://doi.org/10.5194/tc-17-1185-2023
Type: DOI
Relation: References
Year: 2023
Source: The Cryosphere
Authors: Harris Stuart Romilly , Faber Anne-Katrine , Wahl Sonja , Hörhold Maria , Kipfstuhl Sepp , Vasskog Kristian , Behrens Melanie , Zuhr Alexandra , Steen-Larsen Hans Christian .