• Publications
  • Influence
U–Pb and Lu–Hf isotopes applied to the evolution of the late to post-orogenic transtensional basins of the dom feliciano belt, Brazil
Abstract The Santa Barbara and Guaritas Groups, located in southern Brazil, represent the last episode of deposition in the Camaqua Basin, which included deposition of sandstone, siltstone andExpand
  • 29
  • 2
Paleoproterozoic bimodal post-collisional magmatism in the southwestern Amazonian Craton, Mato Grosso, Brazil: Geochemistry and isotopic evidence
Abstract This paper discusses geological and geochemical aspects of a Paleoproterozoic volcano-plutonic association that crops out in southwestern Amazonian Craton, Mato Grosso, Brazil. The studyExpand
  • 16
  • 2
The Siderian-Orosirian magmatism in the Gavião Paleoplate, Brazil: U–Pb geochronology, geochemistry and tectonic implications
Abstract The southern portion of the Gaviao Paleoplate is composed by Archean orthogneisses, Archean-Paleoproterozoic metavolcano-sedimentary rocks and Siderian-Rhyacian-Orosirian granitoids.Expand
  • 31
  • 2
Estágios evolutivos da Bacia do Camaquã (RS)
This chapter presents a revision of concepts and hypotheses previously presented about the evolution of the Camaqua Basin, central portion of the Rio Grande...
  • 18
  • 1
Estratigrafia e geocronologia do greenstone belt de Guarinos, Goiás
The Guarinos greenstone belt is one of the three low metamorphic grade supracrustal rocks assemblage rimmed by orthogneisses of Central Brazil's Archean Block northern limits. The investigation ofExpand
  • 7
  • 1
Uvá complex, the oldest orthogneisses of the Archean-Paleoproterozoic terrane of central Brazil
Abstract The Archean-Paleoproterozoic terrane of central Brazil is an exotic and allochthonous part of the Tocantins Province, a large Brasiliano/Pan-African orogen of the South American PlatformExpand
  • 20
  • 1
The Malvinas (Falkland) Islands revisited: The tectonic evolution of southern Gondwana based on U-Pb and Lu-Hf detrital zircon isotopes in the Paleozoic cover
Abstract The first U-Pb and Hf-Lu isotopic data of detrital zircons from Devonian strata of the Malvinas (Falkland) Islands allow re-evaluation of different hypotheses regarding their location beforeExpand
  • 22
Petrologia das Rochas Vulcânicas da Península Fildes, Ilha Rei George, Antártica
The Paleocene-Eocene volcanic activity in the Fildes Peninsula is marked by basaltic to basalt-andesitic lavas and dykes with subordinate amounts of dacites and rhyolites. Studies of mineralExpand
  • 5
Mapeamento da Bacia do Camaquã com a Utilização de Dados Geofísicos, Geologia e Sensoriamento Remoto
A analise tectono-estratigrafica da Bacia do Camaqua, uma sequencia vulcano-sedimentar do Neoproterozoico ao Eoproterozoico com depositos de Cu (Au, Ag), Zn e Pb, e aqui apresentada com a utilizacaoExpand
  • 10