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dc.date.accessioned 2013-09-09T13:13:00Z
dc.date.available 2013-09-09T13:13:00Z
dc.date.issued 2006-10
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/29309
dc.description.abstract O método de análise não-destrutivo denominado Microfluorescência de Raios X. (µSXRF, radiação Sincrotron) tem sido utilizado recentemente em laboratórios de luz Sincrotron de vários países para identificar e, em situações especiais, quantificar elementos menores, maiores e traços em inclusões fluidas. Com esse intuito, a estação de µSXRF do LNLS (Laboratório Nacional de Luz Sincrotron, Campinas) foi utilizada para desenvolver estudos composicionais de inclusões fluidas em minerais transparentes (quartzo, adulária, esmeralda, piroxê- nio) de diferentes jazidas minerais e minérios opacos de Ag e Fe. pt
dc.description.abstract Synchrotron radiation micro X-ray fluorescence (SμXRF) analysis is a non-destructive method that can be used to identify, and in special cases, to quantify major, minor, and trace elements present in fluid inclusions. In spite of the relevant results, this technique has been used only in a few studies, which, moreover, are mostly focused on either synthetic or natural fluid inclusions in transparent minerals. To investigate fluid inclusions in transparent and opaque minerals, the synchrotron radiation X-ray microprobe station from the μSXRF fluorescence beamline at the LNLS-Campinas was used. This analytical method has been proven to be efficient in the chemical characterization of the fluid inclusions constituents of some transparent (quartz, adularia, emerald, etc.) and opaque minerals (pyrargyrite and hematite). en
dc.format.extent 373-377 es
dc.language pt es
dc.subject gemas inorgánicas es
dc.subject Minerales es
dc.subject Brasil es
dc.subject mineralogía es
dc.title Estudos por μXRF-Sincrotron de fluidos mineralizadores detectados em minérios uraníferos, ferríferos e depósitos epitermais pt
dc.title.alternative Studies of Synchrotron (SμXRF) of fluid ore minerals detected in uraniferous mineralization, ferriferous and epithermal deposits es
dc.type Articulo es
sedici.identifier.uri http://www.scielo.br/pdf/rem/v59n4/v59n4a060.pdf es
sedici.identifier.other eid:2-s2.0-33847218246
sedici.identifier.issn 0370-4467 es
sedici.creator.person Fuzikawa, Kazuo es
sedici.creator.person Alves, James Vieira es
sedici.creator.person Goncalves, Raine Mathos es
sedici.creator.person Rios, Francisco Javier es
sedici.creator.person De Souza, André Moreira es
sedici.creator.person Chaves, Adriana Monica es
sedici.creator.person Pereira, Ana Rosa Passos es
sedici.creator.person De Lima, T. A. F es
sedici.creator.person Neves, José Marques Correia es
sedici.creator.person Perez, Carlos Alberto Alvarez es
sedici.creator.person Mattos, Eduardo Carelle es
sedici.creator.person Rosiére, Carlos Alberto es
sedici.creator.person Guillot, Mauricio Gonzalez es
sedici.subject.materias Ciencias Naturales es
sedici.description.fulltext true es
mods.originInfo.place Universidad Nacional de La Plata es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc/3.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Revista Escola de Minas es
sedici.relation.journalVolumeAndIssue vol.59, no. 4 es


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Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)