MATHEMATICAL MODELING APPLIED TO THE ANALYSIS OF MAGMATIC INTRUSIONS THERMAL INFLUENCE IN PARANÁ BASIN [PDF]
, 2022 This paper has the objective to present equations capable of generating one-dimensional models that permit to quantify the thermal influence caused by igneous intrusions.
Corval, Artur +6 more
core +4 more sources
TECHNOLOGICAL CHARACTERIZATION OF METAPIROXENITE OF THE CÓRREGO DOS BOIADEIROS FORMATION, NOVA LIMA (MG), BRAZIL [PDF]
, 2021 Rochas e minerais industriais são materiais aplicados na produção de uma grande variedade de produtos, usados pela sociedade moderna. Um mesmo mineral ou rocha industrial pode ter diversas aplicações, dependendo de suas propriedades físicas ...
Brito, Hermando +4 more
core +1 more source
U–Pb and Sm–Nd geochronology of amphibolites from the Curaçá Belt, São Francisco Craton, Brazil : tectonic implications [PDF]
, 2007 The Curaçá terrane is part of the Itabuna–Salvador–Curaçá (I–S–C) Paleoproterozoic orogen in the São Francisco craton, northeastern Brazil, and comprises supracrustal rocks, gneisses of their probable basement, amphibolites, and mafic-ultramafic Cu ...
Dantas, Elton Luiz +4 more
core +1 more source
A Paleoproterozoic intra-arc basin associated with a juvenile source in the Southern Brasilia Orogen : application of U-Pb and Hf-Nd isotopic analyses to provenance studies of complex areas [PDF]
, 2016 A. Westin and M.C. Campos Neto acknowledge support from São Paulo Research Foundation (FAPESP) through grants 2011/13311-9, 2013/13530-8 and 2013/19095-1. A. Westin is a grant holder at FAPESP and M. C. Campos Neto is a CNPq researcher. P. A.
Cawood, Peter Anthony +5 more
core +3 more sources
Geologia e petrogênese do vulcanismo alcalino miocênico da região de Serra Preta, Pedro Avelino/RN, NE do Brasil [PDF]
, 2021 Cenozoic intracontinental magmatism in Rio Grande do Norte occurs as small plugs, necks, dikes and flows of basaltic composition. These rocks compose the northwesternmost tip of the Macau-Queimadas Trend, a ca. 200 km long tectonomagmatic province.
Oliveira, Joyce Lorena
core
GEOCHEMISTRY AND PETROGENESIS OF PLUTONIC MASSES IN NORTH OF SONQOR (WEST OF IRAN) [PDF]
, 2020 The study area is a quadrilateral that is in west of Iran and north of Sonqor city of Kermanshah province. This area is 155 km2 between eastern longitude 47˚ and 40 ′ to 47˚ and 52 ′ and northern latitudes 35˚ and 00 ′ to 35˚ and 04 ′. In this range, the
Ardalan, Afshin Ashja +3 more
core +2 more sources
Geologia, Petrografia e Geoquímica da fácies granodiorítica de Novo Encanto e suas relações com o Batólito Granítico de Banabuiú (Domínio Ceará Central, Província Borborema) [PDF]
, 2020 O presente trabalho tem como principal objetivo a caraterização geológica da fácies Novo Encanto e a relação petrogenética com a fácies dominante do Batólito de Banabuiú, um granito leucocrático e de duas micas.
AZEVEDO, Maria do Rosário +4 more
core +2 more sources
GEOCHEMICAL EVOLUTION AND PETROGENESIS OF IGNEOUS CHARNOCKITES IN THE COASTAL MOBILE BELT OF BRAZIL [PDF]
, 2005 Orthopyroxene-bearing felsic and mafic rocks are important components of the transition zone between the São Francisco Craton and the Late Proterozoic Costeiro Mobile Belt in southeastern Bahia, Brazil.
Botelho, Nilson Francisquini +1 more
core +2 more sources
Brazilian Journal of GeologyThe Urucum suite (582 ± 2 Ma, zircon U-Pb age), situated in the Mid-Rio Doce Valley, eastern part of Minas Gerais State, is characterized by elongated, NW-SE and N-S trending granitic massifs associated with the Conselho Peña-Resplendor high-angle shear ...
Hermínio Arias Nalini Júnior +2 more
doaj +1 more source
Paleoproterozoic source contributions to the São Roque Group sedimentation: LA-MC-ICPMS U-Pb dating and Sm-Nd systematics of clasts from metaconglomerates of the Boturuna Formation [PDF]
, 2012 The São Roque Group is characterized by volcano-sedimentary sequences, in which deposition probably started in the late Paleoproterozoic. U-Pb dating by LA-MC-ICPMS of zircons extracted from predominantly equigranular monzogranites clasts from Morro Doce
Heaman, Larry Michael +4 more
core +3 more sources