{"refrec":{"BRefID":202257,"RR":"<b>Thierens, M.; Pirlet, H.; Colin, C.; Latruwe, K.; Vanhaecke, F.; Lee, J.R.; Stuut, J.-B.; Titschaeck, J.; Titschack, J.; Huvenne, V.; Dorschel, B.; Wheeler, A.J.; Henriet, J.P.</b> (2012). Ice-rafting from the British-Irish ice sheet since the earliest Pleistocene (2.6 million years ago): implications for long-term mid-latitudinal ice-sheet growth in the North Atlantic region. <i>Quat. Sci. Rev. 44</i>: 229-240. <a href=\"https://dx.doi.org/10.1016/j.quascirev.2010.12.020\" target=\"_blank\">https://dx.doi.org/10.1016/j.quascirev.2010.12.020</a>","BEntID":194501,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Quat. Sci. Rev. 44</i>: 229-240. <a href=\"https://dx.doi.org/10.1016/j.quascirev.2010.12.020\" target=\"_blank\">https://dx.doi.org/10.1016/j.quascirev.2010.12.020</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Thierens, M.; Pirlet, H.; Colin, C.; Latruwe, K.; Vanhaecke, F.; Lee, J.R.; Stuut, J.-B.; Titschaeck, J.; Titschack, J.; Huvenne, V.; Dorschel, B.; Wheeler, A.J.; Henriet, J.P.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Thierens, M. <i>et al.</i>","Englishabstract":"The Plio-Pleistocene intensification of Northern Hemisphere continental ice-sheet development is known to have profoundly affected the global climate system. Evidence for early continental glaciation is preserved in sediments throughout the North Atlantic Ocean, where ice-rafted detritus (IRD) layers attest to the calving of sediment-loaded icebergs from circum-Atlantic ice sheets. So far, Early-Pleistocene IRD deposition has been attributed to the presence of high-latitudinal ice sheets, whereas the existence and extent of ice accumulation in more temperate, mid-latitudinal regions remains enigmatic.</p><a name=\"abspara0015\"></a><p>Here we present results from the multiproxy provenance analysis of a unique, Pleistocene-Holocene IRD sequence from the Irish NE Atlantic continental margin. There, the Challenger coral carbonate mound (IODP Expedition 307 site U1317) preserved an Early-Pleistocene record of 16 distinctive IRD events, deposited between ca 2.6 and 1.7 Ma. Strong and complex IRD signals are also identified during the mid-Pleistocene climate transition (ca 1.2 to 0.65 Ma) and throughout the Middle-Late Pleistocene interval. Radiogenic isotope source-fingerprinting, in combination with coarse lithic component analysis, indicates a dominant sediment source in the nearby British–Irish Isles, even for the oldest, Early-Pleistocene IRD deposits. Hence, our findings demonstrate, for the first time, repeated and substantial (i.e. marine-terminating) ice accumulation on the British–Irish Isles since the beginning of the Pleistocene. Contemporaneous expansion of both high- and mid-latitudinal ice sheets in the North Atlantic region is therefore implied at the onset of the Pleistocene. Moreover, it suggests the recurrent establishment of (climatically) favourable conditions for ice sheet inception, growth and instability in mid-latitudinal regions, even in the earliest stages of Northern Hemisphere glacial expansion and in an obliquity-driven climate system.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Ice-rafting from the British-Irish ice sheet since the earliest Pleistocene (2.6 million years ago): implications for long-term mid-latitudinal ice-sheet growth in the North Atlantic region","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-20 01:31:52.386222","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"British-Irish Ice Sheet; Ice-rafted detritus (IRD); NE Atlantic;Pleistocene; Glaciation; Nd-Sr isotopes","OtherDescriptors":null,"Notes":null,"AnaPub":2012,"MonPub":null,"DateUpdate":"2021-01-09","DateCreate":"2011-02-04","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000307202200015","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.quascirev.2010.12.020"},"refs":null,"anarec":{"AnaID":202257,"PubliDate":2012,"Pagination":"229-240","XtraPublOfAnaID":null,"ISBN":null,"Volume":"44","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":45667,"SerRR":"Quaternary Science Reviews. Pergamon Press: Oxford; New York.  ISSN 0277-3791; e-ISSN 1873-457X","StandardTitleSer":"Quaternary Science Reviews","ISSN":"0277-3791","AbbrevSer":"Quat. Sci. Rev.","StandardTitleMon":null,"StartPage":229,"Pages":12,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Thierens","Firstname":"Mieke","Initials":"M.","Affiliation":"Department of Geology and Environmental Research Institute, University College Cork","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":141340,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":28988,"InsID":null},{"AutName":"Pirlet","Firstname":"Hans","Initials":"H.","Affiliation":"Renard Centre of Marine Geology, Department of Geology and Soil Science, Ghent University","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":134058,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"RCMG","InsFSN":"Universiteit Gent; Faculteit Wetenschappen; Vakgroep Geologie; Renard Centre of Marine Geology","ORCID":"0000-0001-8897-7235","PersID":16470,"InsID":74},{"AutName":"Colin","Firstname":"Christophe","Initials":"C.","Affiliation":"Laboratoire Interactions et Dynamique des Environnements de Surface (IDES, UMR8148-CNRS), Université de Paris XI","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":141341,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Latruwe","Firstname":"Kris","Initials":"K.","Affiliation":"Department of Analytical Chemistry, Ghent University","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":141339,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Universiteit Gent; Faculteit Wetenschappen; Vakgroep Chemie","ORCID":null,"PersID":34069,"InsID":421},{"AutName":"Vanhaecke","Firstname":"Frank","Initials":"F.","Affiliation":"Department of Analytical Chemistry, Ghent University","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":141337,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Universiteit Gent; Faculteit Wetenschappen; Vakgroep Chemie","ORCID":"0000-0002-1884-3853","PersID":31376,"InsID":421},{"AutName":"Lee","Firstname":null,"Initials":"J.R.","Affiliation":"British Geological Survey, Keyworth, Nottingham NG12 5GG, UK","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":174937,"OrderNr":6,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Stuut","Firstname":null,"Initials":"J.-B.","Affiliation":"Royal Netherlands Institute for Sea Research (NIOZ),","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":174938,"OrderNr":7,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"GCO","InsFSN":"Koninklijk Nederlands Instituut voor Onderzoek der Zee; NIOZ Texel; Afdeling Mariene Geologie en Chemische Oceanografie","ORCID":"0000-0002-5348-2512","PersID":29972,"InsID":13082},{"AutName":"Titschaeck","Firstname":null,"Initials":"J.","Affiliation":"MARUM, Center for Marine Environmental Sciences, University of Bremen","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":174940,"OrderNr":8,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Titschack","Firstname":null,"Initials":"J.","Affiliation":"Senckenberg Meer, Abt Meeresforsch, D-26382Wilhelmshaven, Germany.","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":169292,"OrderNr":9,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Huvenne","Firstname":null,"Initials":"V.","Affiliation":"Geology and Geophysics Group, National Oceanography Centre","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":136530,"OrderNr":10,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":"0000-0001-7135-6360","PersID":457,"InsID":null},{"AutName":"Dorschel","Firstname":null,"Initials":"B.","Affiliation":"Geology Department & Environmental Research Institute, University College Cork","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":174941,"OrderNr":11,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Wheeler","Firstname":null,"Initials":"A.J.","Affiliation":"Geology Department & Environmental Research Institute, University College Cork","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":174942,"OrderNr":12,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Henriet","Firstname":null,"Initials":"J.P.","Affiliation":"Renard Centre of Marine Geology, Dpt. Geology and Soil Science, Gent University","Discriminator":null,"CorporateFlag":0,"BEntID":194501,"AutID":134545,"OrderNr":13,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"RCMG","InsFSN":"Universiteit Gent; Faculteit Wetenschappen; Vakgroep Geologie; Renard Centre of Marine Geology","ORCID":null,"PersID":91,"InsID":74}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":194501,"BEntPrivate":null,"availability":[{"BInstID":218113,"LibID":36,"BRefID":202257,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"218113","RFID":null,"PaidValue":null,"Medium":"Server","Description":null,"Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open Marien Archief","URL":null,"ClassifID":235,"Classification":"Open Marine Archive","ReqLink":null,"ClassifTypID":5,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":0,"InternalReq":0,"LoggedInReq":0,"Disclaimer":"Disclaimer_OMA","DutchDisclaimer":null,"FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null},{"BInstID":254749,"LibID":2779,"BRefID":202257,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":null,"ShelfLocCode":"254749","RFID":null,"PaidValue":null,"Medium":"Server","Description":null,"Acronym":null,"Library":"NIOZ","DutchTerm":null,"URL":null,"ClassifID":261,"Classification":"NIOZ files","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":null,"Disclaimer":null,"DutchDisclaimer":null,"FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":397,"FileFormID":6,"LendableFlag":null,"PublicFlag":1,"orderLib":"NIOZ","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":221,"SERpubls":[{"PublName":"Pergamon Press","City":"Oxford; New York"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"AN, North Atlantic","ThestID":181773,"Acronym":"ASFA_GEOT","ThesTermPath":"AN, North Atlantic"},{"ThesaurusTerm":"Pleistocene","ThestID":6317,"Acronym":"ASFA","ThesTermPath":"Geological time > Phanerozoic > Geological time > Cenozoic > Quaternary > Pleistocene"},{"ThesaurusTerm":"Glaciation","ThestID":3725,"Acronym":"ASFA","ThesTermPath":"Glaciation"},{"ThesaurusTerm":"Ice caps","ThestID":4174,"Acronym":"ASFA","ThesTermPath":"Ice > Land ice > Ice caps"},{"ThesaurusTerm":"Ice sheets","ThestID":4213,"Acronym":"ASFA","ThesTermPath":"Ice sheets"},{"ThesaurusTerm":"Ice-rafted detritus","ThestID":4206,"Acronym":"ASFA","ThesTermPath":"Ice-rafted detritus"},{"ThesaurusTerm":"Isotopes","ThestID":4508,"Acronym":"ASFA","ThesTermPath":"Isotopes"}],"thestermsASFA":[{"ThesaurusTerm":"AN, North Atlantic"},{"ThesaurusTerm":"Glaciation"},{"ThesaurusTerm":"Ice caps"},{"ThesaurusTerm":"Isotopes"},{"ThesaurusTerm":"Pleistocene"}],"taxtermsASFA":null,"geotermsASFA":[{"GeoTerm":"North Atlantic Ocean"}],"collections":[{"Collection":"OMA - Open Marien Archief","ShortName":"OMA"},{"Collection":"VLIZ Acknowledged Publications","ShortName":"VLIZ ackn"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"},"805":{"SpName":"Koninklijk Nederlands Instituut voor Onderzoek der Zee","SpColID":805,"ParSpColID":null,"TopParID":null,"ShortName":"NIOZ","URLLocation":"https://www.vliz.be/imis/nioz/imis.php?refid=","LibID":2779,"OpenRepoFlag":1,"SpTypID":1,"TopParIDNotWebsite":null,"SpColPath":"NIOZ"},"221":{"SpName":"OMA - Open Marien Archief","SpColID":221,"ParSpColID":null,"TopParID":null,"ShortName":"OMA","URLLocation":null,"LibID":36,"OpenRepoFlag":1,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"OMA"},"1064":{"SpName":"Peer reviewed VLIZ publications","SpColID":1064,"ParSpColID":null,"TopParID":null,"ShortName":"PR VLIZ pubs","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"PR VLIZ pubs"},"39":{"SpName":"VLIZ Acknowledged Publications","SpColID":39,"ParSpColID":null,"TopParID":null,"ShortName":"VLIZ ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"VLIZ ackn"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":194501,"AbstractFlag":-1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":194501,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1016/j.quascirev.2010.12.020","externalID":"10.1016/j.quascirev.2010.12.020","URLTypeCode":"DOI","URLID":17863,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":[{"ThesaurusTerm":"AN, North Atlantic","ThestID":181773,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Glaciation","ThestID":3725,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Ice caps","ThestID":4174,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Ice sheets","ThestID":4213,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Ice-rafted detritus","ThestID":4206,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Isotopes","ThestID":4508,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Pleistocene","ThestID":6317,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":null,"geoterms":[{"GeoTerm":"North Atlantic Ocean","GeoObjectID":1912,"GeotID":55}],"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"AN, North Atlantic","DutchTerm":null,"ThestID":181773,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Glaciation","DutchTerm":null,"ThestID":3725,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Ice caps","DutchTerm":"Ijskappen","ThestID":4174,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Ice sheets","DutchTerm":null,"ThestID":4213,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Ice-rafted detritus","DutchTerm":null,"ThestID":4206,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Isotopes","DutchTerm":"Isotopen","ThestID":4508,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Pleistocene","DutchTerm":"Pleistoceen","ThestID":6317,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":null,"geotermsFRIS":[{"GeoTerm":"North Atlantic Ocean","DutchTerm":null}],"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2011-02-04 09:01:31.150000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Lust, Heike, H.","updSesDate":{"date":"2021-01-09 11:35:28.130000","timezone_type":3,"timezone":"Europe/Brussels"}}}