Diachronic collision, slab break-off and long-term high thermal flux in the Brasiliano–Pan-African orogeny: Implications for the geodynamic evolution of the …

TMB dos Santos, CCG Tassinari, PE Fonseca - Precambrian Research, 2015 - Elsevier
Abstract The Mantiqueira Province in SE Brazil and Uruguay is a complex Brasiliano/Pan-
African orogenic province that has recently been the topic of conflicting geodynamic models …

Contribution of SHRIMP U–Pb zircon geochronology to unravelling the evolution of Brazilian Neoproterozoic fold belts

MAS Basei, BBB Neves, OS Junior, M Babinski… - Precambrian …, 2010 - Elsevier
The South-American continent is constituted of three major geologic–geotectonic entities:
the homonym platform (consolidated at the end of the Cambrian), the Andean chain …

Using apatite to resolve the age and protoliths of mid-crustal shear zones: A case study from the Taxaquara Shear Zone, SE Brazil

BV Ribeiro, JA Mulder, FM Faleiros, CL Kirkland… - Lithos, 2020 - Elsevier
Shear zones accommodate strain and facilitate migration of hydrothermal fluid and magma
through the crust. Unravelling the deformation history of shear zones requires …

Kinematics, nature of deformation and tectonic setting of the Taxaquara Shear Zone, a major transpressional zone of the Ribeira Belt (SE Brazil)

BV Ribeiro, FM Faleiros, GAC Campanha, L Lagoeiro… - Tectonophysics, 2019 - Elsevier
In this paper we have investigated the Taxaquara Shear Zone (TSZ), a major strike-slip
structure within the Ribeira Belt (RB, SE Brazil) in order to assess its kinematics, the nature …

Thermochronology of central Ribeira Fold Belt, SE Brazil: Petrological and geochronological evidence for long-term high temperature maintenance during Western …

TMB dos Santos, JM Munhá, CCG Tassinari… - Precambrian …, 2010 - Elsevier
The studied sector of the central Ribeira Fold Belt (SE Brazil) comprises metatexites,
diatexites, charnockites and blastomylonites. This study integrates petrological and …

Microstructures and K-Ar illite fine-fraction ages of the cataclastic rocks associated to the Camburu Shear Zone, Ribeira Belt, Southeastern Brazil

CA Salazar Mora, GAC Campanha… - Brazilian Journal of …, 2013 - repositorio.usp.br
A Zona de Cisalhamento Camburu (ZCC) apresenta direção NE-SW com movimentação
lateral destral e está associada à evolução da Faixa Ribeira, no SE brasileiro. O regime …

P–T-Fluid evolution and graphite deposition during retrograde metamorphism in Ribeira Fold Belt, SE Brazil: Oxygen fugacity, fluid inclusions and C–O–H isotopic …

TMB dos Santos, JMU Munhá, CCG Tassinari… - Journal of South …, 2011 - Elsevier
Combined fluid inclusion (FI) microthermometry, Raman spectroscopy, X-ray diffraction, C–O–
H isotopes and oxygen fugacities of granulites from central Ribeira Fold Belt, SE Brazil …

Geodynamic evolution of the São Fidelis-Santo António de Pádua sector, central Ribeira Fold Belt, SE Brazil

TM Santos, PE Fonseca, JM Munhá… - Comunicações …, 2009 - repositorio.usp.br
Análise estrutural e resultados petrológicos recentes em granulitos da zona central da Faixa
Ribeira indicam que a fase de deformação D1 (cavalgamentos de alta temperatura: 245 …

[PDF][PDF] Geotourism in the Salesópolis-Caraguatatuba Trail, São Paulo, Brazil: A Possibility to Utilize Geological Elements for Sustainable Development

VF Velázquez, JMA Sobrinho… - Journal of …, 2013 - pdfs.semanticscholar.org
ABSTRACT The Salesópolis-Caraguatatuba trail lies slightly more than 130 km to ESE from
the São Paulo city, and it is fully inserted within the Atlantic Forest. The region is particularly …

[PDF][PDF] Granulite Geochemistry of the São Fidelis region, Central Ribeira Fold Belt, Rio de Janeiro State, SE Brazil

T Bento dos Santos, J Munhá… - Actas do XI …, 2007 - repositorio.lneg.pt
New geochemical data obtained for the São Fidelis region (Central Ribeira Fold Belt)
granulitic rocks indicate that they are LILE-enriched peraluminous granodiorites. Harker …