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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.971917 |
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| _version_ | 1867171378413699072 |
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| author | Stevenard, Nathan Kissel, Catherine Govin, Aline Wandres, Camille |
| author_facet | Stevenard, Nathan Kissel, Catherine Govin, Aline Wandres, Camille |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | These datasets contain the tie-points used to construct the chronologies and the continuous and high resolution elemental and magnetic data of three couples of cores: MD03-2673-74Cq, MD03-2679-80Cq and MD03-2685-84Cq. These cores were retrieved South of Iceland, on Gardar and Björn drifts (56 to 61°N). These data are used to investigate the past changes in intensity of the Iceland Scotland Overflow Water (ISOW) over the last 400 ka (1ka = 1000 years) and include basaltic-derived concentrations proxies and grain-size proxies, both recording the past ISOW intensity. The chronologies were align to the ice-core age scale AICC2012 (Bazin et al., 2013; Veres et al., 2013), but for convenience, we also propose a revised AICC2023 chronology (Bouchet et al., 2023). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_971917 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Age model, elemental geochemistry and magnetic data of cores MD03-2673, MD03-2679 and MD03-2685 Stevenard, Nathan Kissel, Catherine Govin, Aline Wandres, Camille Deep current intensity; magnetism; North Atlantic circulation; XRF These datasets contain the tie-points used to construct the chronologies and the continuous and high resolution elemental and magnetic data of three couples of cores: MD03-2673-74Cq, MD03-2679-80Cq and MD03-2685-84Cq. These cores were retrieved South of Iceland, on Gardar and Björn drifts (56 to 61°N). These data are used to investigate the past changes in intensity of the Iceland Scotland Overflow Water (ISOW) over the last 400 ka (1ka = 1000 years) and include basaltic-derived concentrations proxies and grain-size proxies, both recording the past ISOW intensity. The chronologies were align to the ice-core age scale AICC2012 (Bazin et al., 2013; Veres et al., 2013), but for convenience, we also propose a revised AICC2023 chronology (Bouchet et al., 2023). |
| title | Age model, elemental geochemistry and magnetic data of cores MD03-2673, MD03-2679 and MD03-2685 |
| topic | Deep current intensity; magnetism; North Atlantic circulation; XRF |
| url | https://doi.org/10.1594/PANGAEA.971917 |