Boundary scavenging at the East Atlantic margin does not negate use of 231Pa/230Th to trace Atlantic overturning
The 231Pa/230Th method is a promising tool to reconstruct Ocean circulation over the past Glacial-Interglacial cycle. However, marine particle flux may constrain the applicability of this ratio as a direct quantitative proxy for the strength of Atlantic Meridional Overturning Circulation (AMOC) by i...
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
25 May 2012
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| In: |
Earth and planetary science letters
Year: 2012, Jahrgang: 333/334, Pages: 317-331 |
| ISSN: | 1385-013X |
| DOI: | 10.1016/j.epsl.2012.04.005 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1016/j.epsl.2012.04.005 Verlag, Volltext: https://www.sciencedirect.com/science/article/pii/S0012821X12001720 
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| Verfasserangaben: | Jörg Lippold, Stefan Mulitza, Gesine Mollenhauer, Stefan Weyer, David Heslop, Marcus Christl |
| Zusammenfassung: | The 231Pa/230Th method is a promising tool to reconstruct Ocean circulation over the past Glacial-Interglacial cycle. However, marine particle flux may constrain the applicability of this ratio as a direct quantitative proxy for the strength of Atlantic Meridional Overturning Circulation (AMOC) by influencing the fractionation between the in situ produced 231Pa and 230Th in ocean water. |
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| Beschreibung: | Im Titel sind 231 und 230 hochgestellt Gesehen am 20.11.2018 |
| Beschreibung: | Online Resource |
| ISSN: | 1385-013X |
| DOI: | 10.1016/j.epsl.2012.04.005 |