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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.966226 |
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| _version_ | 1867170123670880256 |
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| author | Wolff, Eric William Grieman, Mackenzie M Hoffmann, Helene Mulvaney, Robert Rowell, Isobel Humby, Jack |
| author_facet | Wolff, Eric William Grieman, Mackenzie M Hoffmann, Helene Mulvaney, Robert Rowell, Isobel Humby, Jack |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This dataset consists of water isotope data (δ¹⁸O and δD) for the top 418 m (back to 10 kyr before present) 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. Most remaining data were from water sampled continuously from the melt stream of a continuous flow analysis system (data labelled as CFA), and are presented at 10 cm resolution where data exist. Discrete samples were also taken as a check, and in areas where the CFA data are missing; these data are labelled discrete. Data were measured using a Picarro L2130-i cavity ringdown spectrometer. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_966226 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Water isotope data for last 10 ka from Skytrain Ice Rise ice core Wolff, Eric William Grieman, Mackenzie M Hoffmann, Helene Mulvaney, Robert Rowell, Isobel Humby, Jack AGE; Antarctica; Antarctic ice core chronology (ST22); Cavity ring-down spectroscopy (CRDS), Picarro Inc., L2130-i; delta18O; DEPTH, ice/snow; Deuterium Isotopes; IC; Ice core; Ice corer; Sample type; Skytrain_Ice_Rise; water isotopes; δ18O; δ Deuterium This dataset consists of water isotope data (δ¹⁸O and δD) for the top 418 m (back to 10 kyr before present) 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. Most remaining data were from water sampled continuously from the melt stream of a continuous flow analysis system (data labelled as CFA), and are presented at 10 cm resolution where data exist. Discrete samples were also taken as a check, and in areas where the CFA data are missing; these data are labelled discrete. Data were measured using a Picarro L2130-i cavity ringdown spectrometer. |
| title | Water isotope data for last 10 ka from Skytrain Ice Rise ice core |
| topic | AGE; Antarctica; Antarctic ice core chronology (ST22); Cavity ring-down spectroscopy (CRDS), Picarro Inc., L2130-i; delta18O; DEPTH, ice/snow; Deuterium Isotopes; IC; Ice core; Ice corer; Sample type; Skytrain_Ice_Rise; water isotopes; δ18O; δ Deuterium |
| url | https://doi.org/10.1594/PANGAEA.966226 |