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Rb-Sr Geochronology and Geochemical Characteristics of Mafic Dikes in the Nova Lacerda and Conquista D Oeste Region, Mato Grosso, SW Amazonian CratonGeocronologia Rb-Sr e Características Geoquímicas dos Diques Máficos da Região de Nova Lacerda e Conquista D Oeste (MT), Porção Sudoeste do Craton Amazônico
(Universidade de São Paulo, Instituto de Geociências, 2009)
Mafic rocks of the Ordovician Famatinian magmatic arc (NW Argentina): New insights into the mantle contribution
(Geological Society of America, 2016-05)
We studied the petrogenesis of mafic igneous rocks in the Famatinian arc in the western Sierra Famatina (NW Argentina), an Early Ordovician middle-crustal section in the proto-Andean margin of Gondwana. Mafic rock types ...
Tectonic fabric revealed by AARM of the proterozoic mafic dike swarm in the Salvador city (Bahia state): Sao Francisco Craton, NE Brazil
(ELSEVIER SCIENCE BV, 2008)
Magnetic fabric and rock magnetism studies were performed on 25 unmetamorphosed mafic dikes of the Meso-Late Proterozoic (similar to 1.02 Ga) dike swarm from Salvador (Bahia State, NE Brazil). This area lies in the ...
Deformation and magma transport in a crystallizing plutonic complex, Coastal Batholith, central Chile
(Geological Soc. Amer., 2015)
The Carboniferous-early Permian Santo Domingo complex in coastal Chile (33.5 degrees S) preserves magmatic structures that allowed us to partially reconstruct and compare the deformation histories of two intrusive units ...
Reassessment of the volume of the Las Aguilas mafic-ultramafic intrusives, San Luis, Argentina, based on an alternative geophysical model
(Pergamon-Elsevier Science Ltd, 2011-10)
In the Sierra de San Luis, Central Argentina, a belt of small and discontinuous lenses of mafic-ultramafic rocks intrude a polydeformed basement and are thought to be the cause of a local increase of the metamorphic grade ...
Transtensión y transpresión del Jurásico Medio-Superior al Cretácico Inferior durante la construcción del arco magmático en Chile central: evidencia a partir de enjambres de diques máficos
(Servicio Nacional de Geología y Minería (SERNAGEOMIN), 2011)
Isotope geochemistry of the mafic dikes from the Vazante nonsulfide zinc deposit, Brazil
(Elsevier B.V., 2005-03-01)
The Vazante Group, located in the northwestern part of Minas Gerais, hosts the most important zinc mine in Brazil, the Vazante Mine, which represents a major known example of a hypogene nonsulfide zinc deposit. The main ...
Isotope geochemistry of the mafic dikes from the Vazante nonsulfide zinc deposit, Brazil
(Elsevier B.V., 2005-03-01)
The Vazante Group, located in the northwestern part of Minas Gerais, hosts the most important zinc mine in Brazil, the Vazante Mine, which represents a major known example of a hypogene nonsulfide zinc deposit. The main ...
Isotope geochemistry of the mafic dikes from the Vazante nonsulfide zinc deposit, Brazil
(Elsevier B.V., 2014)