Evolution of fluorite-mica-feldspar veins: Evidences of a fossil geothermal system in the são Gabriel terrane and consequences for Pb-Zn-Cu metallogeny
Sign Up to like & getrecommendations! Published in 2019 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2019.03.006
Abstract: Abstract Fluorite-mica-feldspar hydrothermal veins and stockworks host Pb-Zn-Cu sulphides in the Sao Gabriel Terrane, Southern Brazil. The veins fill second- and third-order structures in Neoproterozoic calcitic marbles on the Cambaizinho Complex. Veins are mostly symmetrically… read more here.
Keywords: system; metallogeny; fluorite mica; mica feldspar ... See more keywords
U-Pb detrital zircon dating applied to metavolcano-sedimentary complexes of the São Gabriel Terrane: new constraints on the evolution of the Dom Feliciano Belt
Sign Up to like & getrecommendations! Published in 2021 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2021.103409
Abstract: Abstract The Tonian to Cryogenian Sao Gabriel Terrane located at the northwestern portion of Dom Feliciano Belt, in southern Brazil, provides sedimentation and magmatism records associated with the Rodinia supercontinent and its subsequent deformation and… read more here.
Keywords: feliciano belt; sao gabriel; zircon; detrital zircon ... See more keywords