The plutons Serra da Caiçara (616 ± 3 Ma), composed by coarse-grained hornblende quartz syenite to hornblende alkali quartz feldspar syenite; Santana do Ipanema (621 ± 5 Ma), monzogranites to equigranular sienogranites; and Maravilha (627 ± 5 Ma), porphyritic monzogranites with strong magmatic foliation, are some of the intrusions that make up Aguas Belas-Canindé Batholith, Dominio Pernambuco-Alagoas, Borborema Province, northeastern Brazil. The U-Pb (SHRIMP) ages in zircon of the plutons indicate intrusion associated with regional low-angle foliation, generated during the convergence of the Brasiliano Orogenesis. The granites and syenites are high-K calc-alkaline to shoshonitic, metaluminous to lightly peralum...
The Serrinha suite outcrops at the southernmost portion of São Francisco Craton and comprises the B...
O Maciço Rio Apa constitui exposições de rochas paleoproterozoicas na porção extremo sul do Cráton A...
ABSTRACT: The rocks of the Itambé Granite were identified southwest of the municipality of Estrela d...
Volcanic and hypabyssal acid rocks occur in the Tupanci area, NW portion of the Sul-Rio-Grandense Sh...
The Patrimônio Santo Antônio and São Domingos Granites are located in the northwest portion of the I...
The Ponte Nova alkaline mafic-ultramafic massif lies in the northern sector of the Serra do Mar Prov...
The Manaíra-Princesa Isabel dike swarm forms one of the most expressive examples of Neoproterozoic (...
The Catingueira pluton, with an approximate area of 12 km2, is an Ediacaran peralkaline granite loca...
The integration of geological mapping with petrographic and geochemical studies allowed the characte...
The term Aripuanã Granite refers to a group of undeformed circumscribed granitic bodies, intrusive i...
The Ediacaran plutonic activity, related to the Brasilian/Pan-African orogeny, is one of the most im...
Several Paleoproteroic granitoids and two volcanic sequences were studied in the Vila Riozinho regio...
Os Granitos Campina Grande e Serra Redonda são intrusivos no contato do embasamento paleoproterozoic...
The ediacaran plutonic activity related to the Brasilian/Pan-African orogeny is one of the most imp...
Orientador : Antonio Carlos Gondim de Andrade e SilvaCo-orientadora : Mirian Gruxen Barros de Olivei...
The Serrinha suite outcrops at the southernmost portion of São Francisco Craton and comprises the B...
O Maciço Rio Apa constitui exposições de rochas paleoproterozoicas na porção extremo sul do Cráton A...
ABSTRACT: The rocks of the Itambé Granite were identified southwest of the municipality of Estrela d...
Volcanic and hypabyssal acid rocks occur in the Tupanci area, NW portion of the Sul-Rio-Grandense Sh...
The Patrimônio Santo Antônio and São Domingos Granites are located in the northwest portion of the I...
The Ponte Nova alkaline mafic-ultramafic massif lies in the northern sector of the Serra do Mar Prov...
The Manaíra-Princesa Isabel dike swarm forms one of the most expressive examples of Neoproterozoic (...
The Catingueira pluton, with an approximate area of 12 km2, is an Ediacaran peralkaline granite loca...
The integration of geological mapping with petrographic and geochemical studies allowed the characte...
The term Aripuanã Granite refers to a group of undeformed circumscribed granitic bodies, intrusive i...
The Ediacaran plutonic activity, related to the Brasilian/Pan-African orogeny, is one of the most im...
Several Paleoproteroic granitoids and two volcanic sequences were studied in the Vila Riozinho regio...
Os Granitos Campina Grande e Serra Redonda são intrusivos no contato do embasamento paleoproterozoic...
The ediacaran plutonic activity related to the Brasilian/Pan-African orogeny is one of the most imp...
Orientador : Antonio Carlos Gondim de Andrade e SilvaCo-orientadora : Mirian Gruxen Barros de Olivei...
The Serrinha suite outcrops at the southernmost portion of São Francisco Craton and comprises the B...
O Maciço Rio Apa constitui exposições de rochas paleoproterozoicas na porção extremo sul do Cráton A...
ABSTRACT: The rocks of the Itambé Granite were identified southwest of the municipality of Estrela d...