Comparative geological evolution of the Borborema Province and São Francisco Craton (eastern Brazil): Decratonization and crustal reworking during West …
SP Neves - Precambrian Research, 2021 - Elsevier
80% of the continental crust was produced during the 4.0–2.0 Ga time span, but the
preserved area of Archean/early Paleoproterozoic cratons is smaller than 40%. Part of this …
preserved area of Archean/early Paleoproterozoic cratons is smaller than 40%. Part of this …
Time and isotopic constraints for Early Tonian basaltic magmatism in a large igneous province of the São Francisco–Congo paleocontinent (Macaúbas basin …
ME Souza, M Martins, G Queiroga… - Precambrian …, 2022 - Elsevier
Abstract The Neoproterozoic Macaúbas basin (southeast Brazil) provides key hints to
unravel the history of the São Francisco–Congo paleocontinent before its amalgamation as …
unravel the history of the São Francisco–Congo paleocontinent before its amalgamation as …
Basement inliers of the Araçuaí-West Congo orogen: key pieces for understanding the evolution of the São Francisco-Congo paleocontinent
M Kuchenbecker, D Barbuena - Journal of South American Earth Sciences, 2023 - Elsevier
The Araçuaí-West Congo orogen is a confined orogen, formed by the inversion of a gulf of
the São Francisco-Congo paleocontinent during the Neoproterozoic assembly of …
the São Francisco-Congo paleocontinent during the Neoproterozoic assembly of …
Late Paleoproterozoic to early Mesoproterozoic mafic magmatism in the SW Yangtze Block: Mantle plumes associated with Nuna breakup?
Numerous late Paleoproterozoic to early Mesoproterozoic mafic magmatic rocks are
exposed in the southwestern Yangtze Block, corresponding to early breakup of the Nuna …
exposed in the southwestern Yangtze Block, corresponding to early breakup of the Nuna …
Paleoenvironment, sediment provenance and tectonic setting of Tonian basal deposits of the Macaúbas basin system, Araçuaí orogen, southeast Brazil
ME Souza, M de Souza Martins, GN Queiroga… - Journal of South …, 2019 - Elsevier
Abstract The Neoproterozoic Macaúbas Group represents the main precursor basin system
of the Araçuaí orogen, including a Tonian volcano-sedimentary succession, at the base …
of the Araçuaí orogen, including a Tonian volcano-sedimentary succession, at the base …
[HTML][HTML] Paleoproterozoic juvenile magmatism within the northeastern sector of the São Francisco paleocontinent: Insights from the shoshonitic high Ba–Sr …
SM Bersan, AF de Oliveira Costa, A Danderfer… - Geoscience …, 2020 - Elsevier
New, integrated petrographic, mineral chemistry, whole rock geochemical, zircon and titanite
U–Pb geochronology, and zircon Hf isotopic data from the Montezuma granitoids, as well as …
U–Pb geochronology, and zircon Hf isotopic data from the Montezuma granitoids, as well as …
Diamictitic iron formation (DIF) deposits of the Neoproterozoic Nova Aurora Iron District (Macaúbas Group, Southeast Brazil)
FT Vilela, A Pedrosa-Soares, M Babinski… - Journal of South …, 2021 - Elsevier
The best-known Neoproterozoic glaciation-related iron deposits are the Rapitan-type
banded iron formation (BIF) formed dominantly by chemical-sedimentary processes. We …
banded iron formation (BIF) formed dominantly by chemical-sedimentary processes. We …
Tectonostratigraphic framework and provenance of a Mesoproterozoic rift succession: An example from the Espinhaço Supergroup, SE Brazil
G Medeiros, M Martins, G Queiroga, L Dias… - Precambrian …, 2024 - Elsevier
During the Mesoproterozoic era, the amalgamation of the Rodinia supercontinent witnessed
numerous intraplate rifting events far-field induced by “Grenvillian-type age” orogenic …
numerous intraplate rifting events far-field induced by “Grenvillian-type age” orogenic …
[HTML][HTML] Control of inherited structural fabric on the development and exhumation of passive margins–Insights from the Araçuaí Orogen (Brazil)
A Fonseca, T Novo, T Fonte-Boa, M Kuchenbecker… - Geoscience …, 2023 - Elsevier
The Araçuaí Orogen, in eastern Brazil, was formed during the Neoproterozoic–Cambrian
amalgamation of West Gondwana. During the Mesozoic–Cenozoic opening of the South …
amalgamation of West Gondwana. During the Mesozoic–Cenozoic opening of the South …
Effects of initial rift inversion over fold-and-thrust development in a cratonic far-foreland setting
MAC Martins-Ferreira - Tectonophysics, 2019 - Elsevier
The effects of initial rift inversion over the geometry of a far-foreland intracratonic fold-and-
thrust belt are investigated. A total of 25 seismic reflection lines and stratigraphic data from 9 …
thrust belt are investigated. A total of 25 seismic reflection lines and stratigraphic data from 9 …