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Trace elements in Vostok Antarctic ice during the last four climatic cycles

Cited 46 time in wos
Cited 47 time in scopus

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dc.contributor.authorP. Gabrielli-
dc.contributor.authorP. Cescon-
dc.contributor.authorHur, Soon Do-
dc.contributor.authorV.I. Lipenkov-
dc.contributor.authorHong, Sung-Min-
dc.contributor.authorJ.R. Petit-
dc.contributor.authorC.P. Ferrari-
dc.contributor.authorC. Barbante-
dc.contributor.authorLee, Khanghyun-
dc.contributor.authorF.A.M. Planchon-
dc.coverage.spatialAntarctica-
dc.coverage.spatialArctic and Antarctic-
dc.coverage.spatialEast Antarctica-
dc.coverage.spatialVostok Station-
dc.coverage.spatialVostok-
dc.date.accessioned2018-03-20T13:37:56Z-
dc.date.available2018-03-20T13:37:56Z-
dc.date.issued2005-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/6017-
dc.description.abstractLi, Mg, V, Cr, Mn, Co, As, Rb, Sr, Ba and U were determined by inductively coupled plasma sector field mass spectrometry (ICP-SFMS) in various section of the 3623 m Vostok deep Antarctic ice core dated from 4,600 to 240,000 years BP, which corresponds to the last two climatic cycles back to isotopic stage 7.5. Concentrations of all elements were found to be highly variable with low values during interglacial periods and warm interstadials and much higher values during the coldest periods of the last and next to last ice ages. Crustal enrichment factors suggest various sources for the different elements. Rock and soil dust is the dominant source of V, Mn, Rb, Ba and U whatever the period, and of Li, Cr, Co, Sr and As during cold periods. Sea salt aerosol, together with aeolian dust, contributes significantly also to Sr whereas volcanic emissions could provide a significant input of As during interglacial periods.-
dc.languageEnglish-
dc.publisherElsevier-
dc.subjectGeochemistry & Geophysics-
dc.titleTrace elements in Vostok Antarctic ice during the last four climatic cycles-
dc.title.alternative남극 보스톡 빙하에 기록된 지난 4번의 기후변화 주기 동안의 미량원소 변화-
dc.typeArticle-
dc.identifier.bibliographicCitationP. Gabrielli, et al. 2005. "Trace elements in Vostok Antarctic ice during the last four climatic cycles". <em>EARTH AND PLANETARY SCIENCE LETTERS</em>, 234(4): 249-259.-
dc.citation.titleEARTH AND PLANETARY SCIENCE LETTERS-
dc.citation.volume234-
dc.citation.number4-
dc.identifier.doi10.1016/j.epsl.2005.03.001-
dc.citation.startPage249-
dc.citation.endPage259-
dc.description.articleClassificationSCI-
dc.description.jcrRateJCR 2003:3.8461538461538463-
dc.subject.keywordAntarctica-
dc.subject.keywordIce-
dc.subject.keywordTrace elements-
dc.subject.keywordVostok-
dc.subject.keywordclimate-
dc.identifier.localId2005-0030-
dc.identifier.scopusid2-s2.0-20844463776-
dc.identifier.wosid000229693200017-
Appears in Collections  
2003-2005, Research on the Arctic Atmospheric Environments and Mineral Resources (03-05) / Kim, Yeadong (PN51200, PE04001, PE05008)
2004-2005, 지구대기 연직구조별 대기환경 특성 및 빙하연구 (04-05) / Hong, Sungmin (PP04105, PE05003)
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