The Antarctic ice core chronology (AICC2023)
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2023
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| author | Bouchet, Marie Landais, Amaëlle Grisart, Antoine Parrenin, Frédéric Prié, Frédéric Jacob, Roxanne Fourré, Elise Capron, Emilie Raynaud, Dominique Lipenkov, Vladimir Ya Loutre, Marie-France Extier, Thomas Svensson, Anders M Martinerie, Patricia Leuenberger, Markus Christian Jiang, Wei Ritterbusch, Florian Lu, Zheng-Tian Yang, Guo-Min |
| author_facet | Bouchet, Marie Landais, Amaëlle Grisart, Antoine Parrenin, Frédéric Prié, Frédéric Jacob, Roxanne Fourré, Elise Capron, Emilie Raynaud, Dominique Lipenkov, Vladimir Ya Loutre, Marie-France Extier, Thomas Svensson, Anders M Martinerie, Patricia Leuenberger, Markus Christian Jiang, Wei Ritterbusch, Florian Lu, Zheng-Tian Yang, Guo-Min |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We present the new reference chronology (AICC2023) providing an age vs depth relationship covering the last 800 kyr (thousands of years) for five ice cores (EDC, EDML, NGRIP, TALDICE and Vostok). To construct the new AICC2023 chronology, we used new highly resolved measurements for EDC ice core as well as novel absolute 81Kr ages, stratigraphic links between the five ice cores and accurate firn modeling estimates. The new chronological and glaciological information were combined in the Bayesian dating tool Paleochrono to obtain the AICC2023 timescale. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_961017 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | The Antarctic ice core chronology (AICC2023) Bouchet, Marie Landais, Amaëlle Grisart, Antoine Parrenin, Frédéric Prié, Frédéric Jacob, Roxanne Fourré, Elise Capron, Emilie Raynaud, Dominique Lipenkov, Vladimir Ya Loutre, Marie-France Extier, Thomas Svensson, Anders M Martinerie, Patricia Leuenberger, Markus Christian Jiang, Wei Ritterbusch, Florian Lu, Zheng-Tian Yang, Guo-Min Accumulation rate; Bayesian; Depth/age; Dronning Maud Land; EPICA Dome C ice core; Ice core; Ice core chronology; NGRIP We present the new reference chronology (AICC2023) providing an age vs depth relationship covering the last 800 kyr (thousands of years) for five ice cores (EDC, EDML, NGRIP, TALDICE and Vostok). To construct the new AICC2023 chronology, we used new highly resolved measurements for EDC ice core as well as novel absolute 81Kr ages, stratigraphic links between the five ice cores and accurate firn modeling estimates. The new chronological and glaciological information were combined in the Bayesian dating tool Paleochrono to obtain the AICC2023 timescale. |
| title | The Antarctic ice core chronology (AICC2023) |
| topic | Accumulation rate; Bayesian; Depth/age; Dronning Maud Land; EPICA Dome C ice core; Ice core; Ice core chronology; NGRIP |
| url | https://doi.org/10.1594/PANGAEA.961017 |