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| Main Authors: | , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2021
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.935029 |
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| _version_ | 1867171876885757952 |
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| author | Dallmayr, Remi Freitag, Johannes Hörhold, Maria Laepple, Thomas Wilhelms, Frank |
| author_facet | Dallmayr, Remi Freitag, Johannes Hörhold, Maria Laepple, Thomas Wilhelms, Frank |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Isotopic composition of the top-meter of the snowpack along a 115km traverse between B31 and D48, near Kohnen station, Droning-Maud Land, East-Antarctica. The upper 100cm snow was sampled with the dual-tube sampling technique (Dallmayr et al., 2020), or by mixed subsections of the top-120cm of 90m long trenches excavated by piston-bully. The isotopic analysis were realized by CRDS (Cavity-Ring-Down Spectroscopy, l2130-i, Picarro Inc.) at the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar-und Meeresforschung, in Bremerhaven and in Potsdam, Germany. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_935029 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | 100km-scale isotopic (δ18O, δD) variability of the top-meter between B31 and Kohnen, Droning Maud Land Dallmayr, Remi Freitag, Johannes Hörhold, Maria Laepple, Thomas Wilhelms, Frank 100km scale; Antarctica; ANT-Land_2018_KohnenQK; ANT-Land_2018_KohnenQK1; Cavity ring-down spectroscopy (CRDS), Picarro Inc., L2130-i; DEPTH, ice/snow; Distance, relative; Dronning Maud Land traverse; DUAL-TUBE; Dual-tube sampling; Kohnen Station; LATITUDE; LONGITUDE; Sample code/label; Site; stable water isotopes; top-meter snowpack; topography; δ18O, water; δ Deuterium, water Isotopic composition of the top-meter of the snowpack along a 115km traverse between B31 and D48, near Kohnen station, Droning-Maud Land, East-Antarctica. The upper 100cm snow was sampled with the dual-tube sampling technique (Dallmayr et al., 2020), or by mixed subsections of the top-120cm of 90m long trenches excavated by piston-bully. The isotopic analysis were realized by CRDS (Cavity-Ring-Down Spectroscopy, l2130-i, Picarro Inc.) at the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar-und Meeresforschung, in Bremerhaven and in Potsdam, Germany. |
| title | 100km-scale isotopic (δ18O, δD) variability of the top-meter between B31 and Kohnen, Droning Maud Land |
| topic | 100km scale; Antarctica; ANT-Land_2018_KohnenQK; ANT-Land_2018_KohnenQK1; Cavity ring-down spectroscopy (CRDS), Picarro Inc., L2130-i; DEPTH, ice/snow; Distance, relative; Dronning Maud Land traverse; DUAL-TUBE; Dual-tube sampling; Kohnen Station; LATITUDE; LONGITUDE; Sample code/label; Site; stable water isotopes; top-meter snowpack; topography; δ18O, water; δ Deuterium, water |
| url | https://doi.org/10.1594/PANGAEA.935029 |