Rhyacian and Neoproterozoic magmatic associations of the Gurupi Belt, Brazil: Implications for the tectonic evolution, and regional correlations
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DOI: 10.1016/j.gsf.2020.02.016
Abstract: Abstract The Gurupi Belt, in north-northeastern Brazil, is a mobile belt developed in the south-southwestern margin of the Sao Luis cratonic fragment and crops out as a tectonic and erosional window within the Phanerozoic cover.… read more here.
Keywords: magmatic associations; evolution; calc alkaline; gurupi belt ... See more keywords
Magnetotelluric transect across the São Luís cratonic fragment, the Gurupi belt and the Parnaíba basin, N-NE Brazil
Sign Up to like & getrecommendations! Published in 2020 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2020.102888
Abstract: Abstract The study area is located in the N-NE region of Brazil where Precambrian rocks of the Sao Luis Cratonic Fragment and the Gurupi belt are overlain by Phanerozoic sediments of the Parnaiba and Sao… read more here.
Keywords: fragment gurupi; cratonic fragment; sao luis; gurupi belt ... See more keywords