Improving North Atlantic Marine Core Chronologies Using 230 Th Normalization
نویسندگان
چکیده
منابع مشابه
Modelling the relationship between 231 Pa / 230 Th distribution in North Atlantic sediment and Atlantic Meridional Overturning Circulation
Down-core variations in North Atlantic Paxs / Thxs have been interpreted as changes in the strength of the Atlantic Meridional Overturning Circulation (AMOC). This modelling study confirms that hypothetical changes in the AMOC would indeed be recorded as changes in the distribution of sedimentary Paxs / Thxs. At different sites in the North Atlantic the changes in sedimentary Pa / Th that we si...
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متن کاملReply to comment by S . Peacock on “ Glacial ‐ interglacial circulation changes inferred from 231 Pa / 230 Th sedimentary record in the North Atlantic region ”
[1] Peacock [2010, P10 hereafter] takes issue with several aspects of our recent article [Gherardi et al., 2009, G09 hereafter]: (1) our description of the modern Atlantic meridional overturning circulation (AMOC), (2) apparent inconsistencies between modern circulation and our Holocene sedimentary Pa/Th bathymetric profile, and (3) our use of cores for reconstructing AMOC from locations that d...
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ژورنال
عنوان ژورنال: Paleoceanography and Paleoclimatology
سال: 2019
ISSN: 2572-4517,2572-4525
DOI: 10.1029/2018pa003444