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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T15:38:49Z</responseDate> <request identifier=oai:HAL:hal-00512614v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-00512614v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>subject:sde</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:SDE</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:EDYTEM</setSpec> <setSpec>collection:EDYTEM_EQ1_2011</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:GEOPS</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:UNIV-PSUD</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Clay minerals and geochemistry record from northwest Mediterranean coastal lagoon sequence: Implications for paleostorm reconstruction</title> <creator>Sabatier, Pierre</creator> <creator>Dezileau, Laurent</creator> <creator>Briqueu, Louis</creator> <creator>Colin, Christophe</creator> <creator>Siani, Giuseppe</creator> <contributor>Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Interactions et dynamique des environnements de surface (IDES) ; Université Paris-Sud - Paris 11 (UP11) - Institut national des sciences de l'Univers (INSU - CNRS) - Centre National de la Recherche Scientifique (CNRS)</contributor> <description>International audience</description> <source>ISSN: 0037-0738</source> <source>Sedimentary Geology</source> <publisher>Elsevier</publisher> <identifier>hal-00512614</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00512614</identifier> <source>https://hal.archives-ouvertes.fr/hal-00512614</source> <source>Sedimentary Geology, Elsevier, 2010, 228 (3-4), pp.205-217. 〈10.1016/j.sedgeo.2010.04.012〉</source> <identifier>DOI : 10.1016/j.sedgeo.2010.04.012</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1016/j.sedgeo.2010.04.012</relation> <language>en</language> <subject lang=en>Paleostorm</subject> <subject lang=en>Mediterranean lagoon</subject> <subject lang=en>Clay mineralogy</subject> <subject lang=en>Geochemistry</subject> <subject lang=en>Sediment</subject> <subject lang=en>Late Quaternary</subject> <subject>[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry</subject> <subject>[SDE.MCG] Environmental Sciences/Global Changes</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The paleostorm history of coastal lagoon environments (Pierre Blanche Lagoon, central part of the Gulf of Lions) has been established by integrating clay mineralogy and geochemical analysis. Clay mineralogy combined with bulk major and trace elements concentrations allow for the definition of four different end members: the Mosson drainage basin, the sandy barrier, the biogenic and the anthropic components. The two main sedimentary sources of the lagoonal system are the Mosson drainage basin which has a high concentration of smectite and Al2O3, and the sandy barrier characterized by high contents of illite, chlorite, SiO2 and Zr. Smectite/(illite + chlorite), SiO2/Al2O3 and Zr/Al2O3 ratios can be used to reconstruct the past storm history of the Pierre Blanche Lagoon. Our results indicate that the sensitivities of the clay mineralogy and geochemistry proxies are different. These sensitivities could be related: 1) first, to the comparison between different grain size for geochemistry and for clay mineralogy: 2) second, to the complexity of the mix (four end-members for the geochemistry and two end-members for the clay minerals): and 3) third, by the storm's ability to transport sediment of different sizes. (C) 2010 Elsevier B.V. All rights reserved.</description> <date>2010</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>