Discrete profiles of stable water isotopes (d18O, dD) measured in 2019 and sampled along a snow trench (T15-1) in the 2014/15 field season at Kohnen Station, Dronning Maud Land, Antarctica

Discrete samples at 22mm depth-resolution for snow-cores KF13, KF14, KF15, KF16, and 33mm depth-resolution for snow-core KF20, analyzed in 2019 at the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar-und Meeresforschung, in Bremerhaven, Germany. All cores were sampled along the trench T15-1 in 20...

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Bibliographic Details
Main Authors: Behrens, Melanie, Hörhold, Maria, Meyer, Hannah, Dallmayr, Remi, Laepple, Thomas, Wilhelms, Frank
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
Antarctica
ANT-Land_2014/15
AWI_Envi
Cavity ring-down spectroscopy
CoFiAP
CRDS
DEPTH
ice/snow
discrete samples
Distance
relative
Event label
Kohnen
Kohnen Station
Polar Terrestrial Environmental Systems @ AWI
Sample ID
SNOWC
Snow core
SNOWPACK
T15-1_KF13
T15-1_KF14
T15-1_KF15
T15-1_KF16
T15-1_KF20
δ18O
water
δ Deuterium
Dronning Maud Land
Antarc*
The Cryosphere
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.939207
Description
Summary:Discrete samples at 22mm depth-resolution for snow-cores KF13, KF14, KF15, KF16, and 33mm depth-resolution for snow-core KF20, analyzed in 2019 at the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar-und Meeresforschung, in Bremerhaven, Germany. All cores were sampled along the trench T15-1 in 2014/15, correspond to depths 240-340cm and are 5 meters spaced (relative distance to the starting coordinate). Isotopic measurements realized by CRDS (Cavity-Ring-Down Spectroscopy, L-2120-i and L-2140-i, Picarro Inc.).

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