Search Results - "Vale, José Alberto Rodrigues do"
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An Ediacaran back-arc basin preserved in the Transversal Zone of the Borborema Province: Evidence from geochemistry, geochronology and isotope systematics of the Ipueirinha Group, NE Brazil
Published in Precambrian research (01-01-2019)“…[Display omitted] •Ipueirinha Group is a Neoproterozoic metavolcanosedimentary sequence (636–595 Ma).•This is likely a back-arc basin to the Tamboril-Santa…”
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A-type tonian granite in the northwest of the gavião block: Record of within-plate magmatism precursor to the continental rifting of the São Francisco paleoplate?
Published in Journal of South American earth sciences (01-08-2024)“…The Early Tonian period in the São Francisco Craton represents the development of an intracontinental rift across the northern and central Espinhaço regions,…”
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Pernambuco-Alagoas, Riacho do Pontal, and Sergipano domains of the Borborema Province, Northeastern Brazil: a geological and geochronological synthesis
Published in Journal of the Geological Survey of Brazil (02-10-2024)“…Abstract In recent years, the number of works seeking to advance the geological and geotectonic knowledge of the Borborema Province has been increasing…”
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Lithogeochemistry and zircon U-Pb geochronology of the Granjeiro Complex and associated units, Curral Novo do Piauí, SW-Borborema Province, Brazil: implications for Archean to Paleoproterozoic crustal evolution
Published in Journal of the Geological Survey of Brazil (01-11-2023)“…The Curral Novo Iron District, located in the center-east of the state of Piauí, is hosted in the Granjeiro Complex in its southwestern section, located in the…”
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