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Geochemistry of komatiites and basalts from the Rio das Velhas and Pitangui greenstone belts, São Francisco Craton, Brazil: Implications for the origin, evolution, and tectonic setting
(Elsevier Science, 2017-07)
The Neoarchean Rio das Velhas and Pitangui greenstone belts are situated in the southern São Francisco Craton, Minas Gerais, Brazil. These greenstone belts were formed between ca. 2.79?2.73 Ga, and consist mostly of mafic ...
Caracterização químico-faciológica dos derrames komatiíticos do Grupo Quebra Osso, greenstone belt Rio das Velhas, no setor leste do Quadrilátero Ferrífero/MG
(Universidade Federal de Minas GeraisBrasilIGC - DEPARTAMENTO DE GEOLOGIAPrograma de Pós-Graduação em GeologiaUFMG, 2020-03-23)
The Quebra Osso komatiite flow field is part of the 2.9-2.7 Ga Rio das Velhas greenstone belt, in the Quadrilátero Ferrífero province, located in the southern São Francisco craton (Brazil). It is mostly composed of ...
The Ni-Cu-PGE sulfide ores of the komatiite-hosted Fortaleza de Minas deposit, Brazil: Evidence of hydrothermal remobilization
(Mineralogical Associação Canada, 2007-08-01)
The Fortaleza de Minas Ni-Cu-PGE sulfide deposit is hosted by Archean komatiitic rocks of the Morro do Ferro greenstone belt, near the southwestern margin of the Sa (aFrancisco) over tildeo Francisco craton, Minas Gerais ...
The Ni-Cu-PGE sulfide ores of the komatiite-hosted Fortaleza de Minas deposit, Brazil: Evidence of hydrothermal remobilization
(Mineralogical Associação Canada, 2007-08-01)
The Fortaleza de Minas Ni-Cu-PGE sulfide deposit is hosted by Archean komatiitic rocks of the Morro do Ferro greenstone belt, near the southwestern margin of the Sa (aFrancisco) over tildeo Francisco craton, Minas Gerais ...
The Ni-Cu-PGE sulfide ores of the komatiite-hosted Fortaleza de Minas deposit, Brazil: Evidence of hydrothermal remobilization
(Mineralogical Associação Canada, 2014)