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| Main Authors: | , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2024
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.973167 |
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| _version_ | 1867171892742324224 |
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| author | Wolff, Eric William Mulvaney, Robert Grieman, Mackenzie M Humby, Jack Hoffmann, Helene Rowell, Isobel |
| author_facet | Wolff, Eric William Mulvaney, Robert Grieman, Mackenzie M Humby, Jack Hoffmann, Helene Rowell, Isobel |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset consists of water isotope data (δ18O and δD) for the entire 651 m from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W), Antarctica. The top 2.83 m are from a snowpit. Remaining data in doi:10.1594/PANGAEA.973166 are from water sampled continuously from the melt stream of a continuous flow analysis (CFA) system (data labelled as CFA), and are presented at 20 cm resolution where data exist. Discrete samples (see doi:10.1594/PANGAEA.973167) were also taken both as a check, and in areas where the CFA data are missing; these data are suitable for calculating deuterium excess. Data were measured using a Picarro L2130-i cavity ringdown spectrometer. Note the that top 418 m have previously been archived at 10 cm resolution (as doi:10.1594/PANGAEA.966226) |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_973167 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Water isotope data for the full Skytrain Ice Rise ice core obtained using discrete samples, and used to calculate deuterium excess Wolff, Eric William Mulvaney, Robert Grieman, Mackenzie M Humby, Jack Hoffmann, Helene Rowell, Isobel Antarctica; Antarctic ice core chronology (ST22); Cavity ring-down spectroscopy (CRDS) isotopic water analyzer, Picarro Inc., L2130-i; delta18O; DEPTH, ice/snow; Depth, ice/snow, bottom/maximum; Depth, ice/snow, top/minimum; Deuterium excess; Deuterium Isotopes; IC; Ice age; Ice core; Ice corer; Skytrain_Ice_Rise; water isotopes; δ18O, water; δ Deuterium, water This dataset consists of water isotope data (δ18O and δD) for the entire 651 m from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S 78.545°W), Antarctica. The top 2.83 m are from a snowpit. Remaining data in doi:10.1594/PANGAEA.973166 are from water sampled continuously from the melt stream of a continuous flow analysis (CFA) system (data labelled as CFA), and are presented at 20 cm resolution where data exist. Discrete samples (see doi:10.1594/PANGAEA.973167) were also taken both as a check, and in areas where the CFA data are missing; these data are suitable for calculating deuterium excess. Data were measured using a Picarro L2130-i cavity ringdown spectrometer. Note the that top 418 m have previously been archived at 10 cm resolution (as doi:10.1594/PANGAEA.966226) |
| title | Water isotope data for the full Skytrain Ice Rise ice core obtained using discrete samples, and used to calculate deuterium excess |
| topic | Antarctica; Antarctic ice core chronology (ST22); Cavity ring-down spectroscopy (CRDS) isotopic water analyzer, Picarro Inc., L2130-i; delta18O; DEPTH, ice/snow; Depth, ice/snow, bottom/maximum; Depth, ice/snow, top/minimum; Deuterium excess; Deuterium Isotopes; IC; Ice age; Ice core; Ice corer; Skytrain_Ice_Rise; water isotopes; δ18O, water; δ Deuterium, water |
| url | https://doi.org/10.1594/PANGAEA.973167 |