Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.

Detalhes bibliográficos
Autor(a) principal: Santos, Maria do Carmo
Data de Publicação: 2006
Outros Autores: Varajão, Angélica Fortes Drummond Chicarino, Yvon, Jacques
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFOP
Texto Completo: http://www.repositorio.ufop.br/handle/123456789/1083
Resumo: The present study deals with the mineralogy and geochemistry of the clayey facies of the Água Limpa kaolin deposit, situated in the Moeda Syncline, Quadrilátero Ferrífero, Minas Gerais, Brazil. Kaolinite, quartz, oxides and iron hydroxides (hematite and goethite) represent the mineral assembly of the five facies of the deposit. White mica, rutile, anatase and gibbsite are heterogeneously distributed along the profile. Despite the variable behavior of the chemical elements along the profile, the geochemical patterns for major and rare earth elements enable to define the filiations generated by the laterization process that affected the sediments.
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spelling Santos, Maria do CarmoVarajão, Angélica Fortes Drummond ChicarinoYvon, Jacques2012-07-11T17:08:45Z2012-07-11T17:08:45Z2006SANTOS, M. do C.; VARAJÃO, A. F. D. C.; YVON, J. Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil. Journal of Geochemical Exploration, v. 88, n. 1-3, p. 318-320, jan./mar. 2006. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0375674205001603>. Acesso em: 11 jul. 2012.03756742http://www.repositorio.ufop.br/handle/123456789/1083The present study deals with the mineralogy and geochemistry of the clayey facies of the Água Limpa kaolin deposit, situated in the Moeda Syncline, Quadrilátero Ferrífero, Minas Gerais, Brazil. Kaolinite, quartz, oxides and iron hydroxides (hematite and goethite) represent the mineral assembly of the five facies of the deposit. White mica, rutile, anatase and gibbsite are heterogeneously distributed along the profile. Despite the variable behavior of the chemical elements along the profile, the geochemical patterns for major and rare earth elements enable to define the filiations generated by the laterization process that affected the sediments.FerruginizationDeferruginizationKaoliniteMajor elementsGeochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleO periódico Journal of Geochemical Exploration concede permissão para depósito deste artigo no Repositório Institucional da UFOP. Número da licença: 3333730758832.info:eu-repo/semantics/openAccessengreponame:Repositório Institucional da UFOPinstname:Universidade Federal de Ouro Preto (UFOP)instacron:UFOPLICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://www.repositorio.ufop.br/bitstream/123456789/1083/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD55ORIGINALARTIGO_GeochemistrySedimentaryLateritic.pdfARTIGO_GeochemistrySedimentaryLateritic.pdfapplication/pdf201570http://www.repositorio.ufop.br/bitstream/123456789/1083/1/ARTIGO_GeochemistrySedimentaryLateritic.pdf23e991bdec89fe145dbfb99461cf9087MD51123456789/10832019-02-26 10:55:15.932oai:localhost: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Repositório InstitucionalPUBhttp://www.repositorio.ufop.br/oai/requestrepositorio@ufop.edu.bropendoar:32332019-02-26T15:55:15Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)false
dc.title.pt_BR.fl_str_mv Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
title Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
spellingShingle Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
Santos, Maria do Carmo
Ferruginization
Deferruginization
Kaolinite
Major elements
title_short Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
title_full Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
title_fullStr Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
title_full_unstemmed Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
title_sort Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil.
author Santos, Maria do Carmo
author_facet Santos, Maria do Carmo
Varajão, Angélica Fortes Drummond Chicarino
Yvon, Jacques
author_role author
author2 Varajão, Angélica Fortes Drummond Chicarino
Yvon, Jacques
author2_role author
author
dc.contributor.author.fl_str_mv Santos, Maria do Carmo
Varajão, Angélica Fortes Drummond Chicarino
Yvon, Jacques
dc.subject.por.fl_str_mv Ferruginization
Deferruginization
Kaolinite
Major elements
topic Ferruginization
Deferruginization
Kaolinite
Major elements
description The present study deals with the mineralogy and geochemistry of the clayey facies of the Água Limpa kaolin deposit, situated in the Moeda Syncline, Quadrilátero Ferrífero, Minas Gerais, Brazil. Kaolinite, quartz, oxides and iron hydroxides (hematite and goethite) represent the mineral assembly of the five facies of the deposit. White mica, rutile, anatase and gibbsite are heterogeneously distributed along the profile. Despite the variable behavior of the chemical elements along the profile, the geochemical patterns for major and rare earth elements enable to define the filiations generated by the laterization process that affected the sediments.
publishDate 2006
dc.date.issued.fl_str_mv 2006
dc.date.accessioned.fl_str_mv 2012-07-11T17:08:45Z
dc.date.available.fl_str_mv 2012-07-11T17:08:45Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.citation.fl_str_mv SANTOS, M. do C.; VARAJÃO, A. F. D. C.; YVON, J. Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil. Journal of Geochemical Exploration, v. 88, n. 1-3, p. 318-320, jan./mar. 2006. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0375674205001603>. Acesso em: 11 jul. 2012.
dc.identifier.uri.fl_str_mv http://www.repositorio.ufop.br/handle/123456789/1083
dc.identifier.issn.none.fl_str_mv 03756742
identifier_str_mv SANTOS, M. do C.; VARAJÃO, A. F. D. C.; YVON, J. Geochemistry of a sedimentary lateritic kaolin deposit in Quadrilátero Ferrífero, Brazil. Journal of Geochemical Exploration, v. 88, n. 1-3, p. 318-320, jan./mar. 2006. Disponível em: <https://www.sciencedirect.com/science/article/pii/S0375674205001603>. Acesso em: 11 jul. 2012.
03756742
url http://www.repositorio.ufop.br/handle/123456789/1083
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