The Brasiliano collage in South America: a review
BBB Neves, RA Fuck, MM Pimentel - Brazilian Journal of Geology, 2014 - SciELO Brasil
Analysis of recent geological and geochronological data from the basement of the South
American platform indicates that the Brasiliano orogenic collage took place in four distinct …
American platform indicates that the Brasiliano orogenic collage took place in four distinct …
[HTML][HTML] Toward an integrated model of geological evolution for NE Brazil-NW Africa: The Borborema Province and its connections to the Trans-Saharan (Benino …
Abstract Both the Borborema Province of NE Brazil and the geological provinces of NW
Africa (the Trans-Saharan Orogen consisted of the Tuareg and Benino-Nigerian shields and …
Africa (the Trans-Saharan Orogen consisted of the Tuareg and Benino-Nigerian shields and …
Extruding the Borborema Province (NE‐Brazil): a two‐stage Neoproterozoic collision process
We propose that the development of the Borborema Province from 620 to 570 Ma resulted
from two discrete collisional events. Collision I, along the West Gondwana Orogen on the …
from two discrete collisional events. Collision I, along the West Gondwana Orogen on the …
Neoproterozoic magmatic arc volcanism in the Borborema Province, NE Brazil: possible flare-ups and lulls and implications for western Gondwana assembly
Abstract New zircon U-Pb (SHRIMP and LA-ICPMS), elemental and Nd-Sr geochemistry
data on rhyolitic metavolcanic and metavolcaniclastic rocks of NE Brazil characterize …
data on rhyolitic metavolcanic and metavolcaniclastic rocks of NE Brazil characterize …
Tightening-up NE Brazil and NW Africa connections: New U–Pb/Lu–Hf zircon data of a complete plate tectonic cycle in the Dahomey belt of the West Gondwana …
CE Ganade, UG Cordani, Y Agbossoumounde… - Precambrian …, 2016 - Elsevier
Abstract The Dahomey belt in Togo and Benin is an important segment of the larger West
Gondwana Orogen. Here, we review the geodynamic evolution of the Dahomey belt and …
Gondwana Orogen. Here, we review the geodynamic evolution of the Dahomey belt and …
Neoproterozoic arc-magmatism of the Silet Terrane, Western Hoggar (Algeria), new constraints from zircon U-Pb-Hf isotope analyses and whole rock geochemistry
N Berrahmane, EH Fettous, A Bendaoud… - Gondwana …, 2025 - Elsevier
This study presents results of zircon U-Pb-Hf isotope analyses and whole-rock geochemistry
applied to magmatic rocks of the Silet terrane in the Western Hoggar, forming a part of the …
applied to magmatic rocks of the Silet terrane in the Western Hoggar, forming a part of the …
Tracing Neoproterozoic subduction in the Borborema Province (NE-Brazil): Clues from U-Pb geochronology and Sr-Nd-Hf-O isotopes on granitoids and migmatites
Abstract The Ceará Central Domain of the Borborema Province is a key tectonic domain
within the 5000 km-long West Gondwana Orogen, which extends from Algeria in Africa to …
within the 5000 km-long West Gondwana Orogen, which extends from Algeria in Africa to …
U–Pb detrital zircon provenance of metasedimentary rocks from the Ceará Central and Médio Coreaú Domains, Borborema Province, NE-Brazil: tectonic implications …
CEG de Araujo, UG Cordani, MAS Basei… - Precambrian …, 2012 - Elsevier
U–Pb geochronological analyses have been acquired on detrital zircon grains collected
from 14 samples in the Ceará Central (CCD) and Médio Coreaú (MCD) tectonic domains …
from 14 samples in the Ceará Central (CCD) and Médio Coreaú (MCD) tectonic domains …
U–Pb age of the coesite-bearing eclogite from NW Borborema Province, NE Brazil: Implications for western Gondwana assembly
Abstract The Late Neoproterozoic assembly of western Gondwana played an important role
in the subduction of oceanic and continental lithospheres. Such event was also a source of …
in the subduction of oceanic and continental lithospheres. Such event was also a source of …
A new record of continental arc magmatism in the Ceará Central Domain, Borborema Province (NE Brazil): evidence from the Pacatuba-Maranguape Complex
The amalgamation of continental masses during the formation of West Gondwana at the end
of the Neoproterozoic (ca. 0.6 Ga) resulted in the closure of oceans and associated …
of the Neoproterozoic (ca. 0.6 Ga) resulted in the closure of oceans and associated …