Search Results - "Araújo, Sylvia Maria"
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Geology, petrology and geochronology of the Lago Grande layered complex: Evidence for a PGE-mineralized magmatic suite in the Carajás Mineral Province, Brazil
Published in Journal of South American earth sciences (01-12-2015)“…The Lago Grande and Luanga mafic-ultramafic complexes are part of a cluster of PGE-mineralized layered intrusions located in the Carajás Mineral Province (CMP)…”
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Geology, petrology and geochronology of the layered mafic-ultramafic intrusions in the Porto Nacional area, central Brazil
Published in Journal of South American earth sciences (01-11-2008)“…Large layered intrusions of the Porto Nacional area include two distinctively different groups. Mafic intrusions located west of the Tocantins River (Group 1)…”
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Journal Article -
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Layered intrusions and volcanic sequences in Central Brazil: Geological and geochronological constraints for Mesoproterozoic (1.25 Ga) and Neoproterozoic (0.79 Ga) igneous associations
Published in Precambrian research (01-12-2010)“…A 350-km long belt of layered complexes and associated volcano-sedimentary sequences forms a continental-scale feature exposed along the internal portion of…”
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DESENHO INSTITUCIONAL E JUDICIALIZAÇÃO DA POLÍTICA NAS CORTES CONSTITUCIONAIS BRASILEIRA E COLOMBIANA: UMA ANÁLISE COMPARADA
Published in Revista de Estudos Institucionais (05-08-2018)“…A judicialização da política é um fenômeno que impacta diretamente a atuação das cortes constitucionais de diferentes países. Brasil e Colômbia compartilham…”
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Journal Article -
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Geochemical and isotopic characteristics of alteration zones in highly metamorphosed volcanogenic massive sulfide deposits and their potential application to mineral exploration
Published 01-01-1996“…The Archean Geco, Canada and the Proterozoic Palmeiropolis, Brazil volcanogenic massive sulfide deposits are within tholeiitic bimodal volcano-sedimentary…”
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Dissertation