georefid:2011-071267SEDIS Publication Catalogueana.macario@awi.dehttp://sedis.iodp.org/pub-catalogue/informationpointOfContact2013-07-08T00:00:00Zhttp://sedis.iodp.org/pub-catalogue/index.php?id=10.1029/2010GL043191<gco:CharacterString>Inter-hemispheric asymmetry in the early Pleistocene Pacific warm pool</gco:CharacterString>2010-01-01publicationgeorefid:2011-071267doi:10.1029/2010GL043191Russon, T.University of Edinburgh, School of Geosciences, Edinburgh, United KingdomauthorElliot, M.LOCEAN, FranceauthorSadekov, A.Universite de Bordeaux, FranceauthorCabioch, G.Australian National University, AustraliaauthorCorrege, T.authorDe Deckker, P.authorAmerican Geophysical Union, Washington, DC, United StatespublisherdocumentDigitalGeophysical Research Letters37 (11)The position of the southern boundary of the Pacific warm pool is shown to have been stable since the early Pleistocene, based upon a planktic foraminiferal Mg/Ca-derived reconstruction of subtropical sea surface temperature in the Coral Sea. This contrasts with previous reconstructions showing warm pool contraction from the north and east and means that the early Pleistocene warm pool was more hemispherically asymmetric than its present configuration. The latter was not established until approximately 1Ma, supporting a strengthening of the northern Hadley Cell, which was not replicated in its southern counterpart, prior to the Mid-Pleistocene Transition.completedQuaternary geologyalkaline earth metalscalciumCenozoicCoral SeacorescorrelationEast PacificEquatorial PacificForaminiferaHadley CellInvertebrataisotope ratiosisotopesLeg 138Leg 184lower PleistocenemagnesiummetalsMg/CamicrofossilsNorth PacificNorthwest PacificO-18/O-16Ocean Drilling ProgramODP Site 1147ODP Site 846oxygenPacific OceanPacific warm poolpaleo-oceanographypaleocurrentspaleotemperatureplanktonic taxaPleistoceneProtistaQuaternarysea-surface temperatureSouth China SeaSouth PacificSoutheast PacificSouthwest Pacificstable isotopesWest Pacificurn:org.iodp:exp:138urnlargerWorkCitationcampaignurn:org.iodp:exp:184urnlargerWorkCitationcampaignurn:org.iodp:exp:184:site:1147urnlargerWorkCitationstudyurn:org.iodp:exp:184urnlargerWorkCitationcampaignurn:org.iodp:exp:138:site:846urnlargerWorkCitationstudyurn:org.iodp:exp:138urnlargerWorkCitationcampaignEnglishgeoscientificInformation116.3317166.3000-23.300018.5007application/pdfunknownSEDIS Publication Catalogueana.macario@awi.dehttp://sedis.iodp.org/pub-catalogue/informationpointOfContacthttp://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1944-8007/homepage/2013Special_Section_Proposal-form.pdfdownload