The Archean Rio das Velhas greenstone belt revisited: new insights into the stratigraphy

The Neoarchean Rio das Velhas greenstone belt (RVGB), southeast Brazil, contains major tectonic and stratigraphic discontinuities that allow its division into three fault-bound tectonostratigraphic blocks named Santa Bárbara, Nova Lima-Caeté and São Bartolomeu. Detailed 1:25,000 scale mapping of the...

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Autores principales:	Joanna Araújo, Raianny Ferreira, Frederico Freitas, Joana Magalhães
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	Serviço Geológico do Brasil (CPRM) 2020-11-01
Colección:	Journal of the Geological Survey of Brazil
Materias:	'Greenstone Belt' 'Quadrilátero Ferrífero' 'Tectonostratigraphic blocks' 'Depositional model' 'Volcanic architecture '
Acceso en línea:	https://jgsb.cprm.gov.br/index.php/journal/article/view/104
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