PANGAEA_939208
Discrete profiles of stable water isotopes (d18O, dD) measured in 2015 and sampled along a snow trench (T15-1) in the 2014/15 field season at Kohnen Station, Dronning Maud Land, Antarctica
Meyer, Hanno; Laepple, Thomas; Münch, Thomas; Hörhold, Maria; Behrens, Melanie; Wilhelms, Frank
Discrete profiles of stable water isotopes (d18O, dD) measured in 2015 and sampled along a snow trench (T15-1) in the 2014/15 field season at Kohnen Station, Dronning Maud Land, Antarctica
2025-01-16
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.939208
Investigator
Hanno
Meyer
Hanno.Meyer@awi.de
Earth Science
Event label
Latitude of event
Longitude of event
Sample ID
Distance, relative
DEPTH, ice/snow
δ18O, water
δ Deuterium, water
geoscientificInformation
ANT-Land_2014/15
discrete sample
Kohnen
Snow core
SNOWPACK
T15-1_KF13
T15-1_KF14
T15-1_KF15
T15-1_KF16
T15-1_KF17
T15-1_KF18
Cavity ring-down spectroscopy (CRDS), Picarro Inc., L2130-i
Kohnen Station
2015-01-24
2015-01-26
Complete
-75.00719
-75.00719
0.0796
0.0796
2.4 m (DEPTH, ice/snow)
3.39 m (DEPTH, ice/snow)
AWI_Envi
Polar Terrestrial Environmental Systems @ AWI
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
1080 data points
text/tab-separated-values
Dallmayr, Remi; Meyer, Hannah; Gkinis, Vasileios; Laepple, Thomas; Behrens, Melanie; Wilhelms, Frank; Hörhold, Maria (preprint): Assessment of Continuous Flow Analysis (CFA) for High-Precision Profiles of Water Isotopes in Snow Cores. https://doi.org/10.5194/egusphere-2024-1807
Münch, Thomas; Kipfstuhl, Sepp; Freitag, Johannes; Meyer, Hanno; Laepple, Thomas (2017): Constraints on post-depositional isotope modifications in East Antarctic firn from analysing temporal changes of isotope profiles. The Cryosphere, 11(5), 2175-2188, https://doi.org/10.5194/tc-11-2175-2017
Discrete samples (22mm depth-resolution) for snow-cores KF13, KF14, KF15, KF16, KF17, KF18, analyzed in 2015 at the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar-und Meeresforschung, in Potsdam, 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 were realized by CRDS (Cavity-Ring-Down Spectroscopy, L-2130-i, Picarro Inc.). ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.939208"!
https://doi.org/10.17815/jlsrf-2-152
Kohnen Station
https://doi.org/10.5194/egusphere-2024-1807
Assessment of Continuous Flow Analysis (CFA) for High-Precision Profiles of Water Isotopes in Snow Cores
https://doi.org/10.5194/tc-11-2175-2017
Constraints on post-depositional isotope modifications in East Antarctic firn from analysing temporal changes of isotope profiles
https://en.wikipedia.org/wiki/Deuterium
δ Deuterium, water
https://www.awi.de/en/about-us/organisation/staff/single-view/hanno-meyer.html
https://www.awi.de/en/science/geosciences/polar-terrestrial-environmental-systems.html
AWI_Envi
DIF
9.4
2025-01-16
2026-04-30