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Detrital chromian spinels from Upper Ordovician deposits in the Precordillera terrane, Argentina: A mafic crust input
(Pergamon-Elsevier Science Ltd, 2009-12)
The study of heavy minerals from the Caradocian Pavón Formation (central Argentina) suggests that MORB and continental intraplate flood basalts were among the source rocks for the detrital record. The Pavón Formation was ...
The Pavón Formation as the Upper Ordovician Unit Developed in a Turbidite Sand-Rich Ramp. San Rafael Block, Mendoza, Argentina
(Springer, 2017)
The Pavón Formation crops out in the central-east region of the San Rafael block; it is composed of massive green-reddish-grey sandstones, wackes, quartz sandstones, siltstones and shales. The sand-dominated facies show ...
Spatial distribution of heavy minerals in the superficial sediments of the Western Ceará Continental Shelf, Northeast of BrazilDistribuição espacial de minerais pesados nos sedimentos superficiais da Plataforma Continental Oeste do Ceará, Nordeste do Brasil
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2016)
Proveniência dos minerais pesados na planície costeira do Rio Grande do Sul
(Universidade do Vale do Rio dos Sinos, 2017-10-27)
Quaternary sandy barriers store the evolutionary history of the last 400,000 years of sedimentation along the southern Brazil Atlantic coast. Studies of provenance allowed to identify the heavy minerals composition of the ...
Proveniência dos minerais pesados na planície costeira do Rio Grande do Sul
(Universidade do Vale do Rio dos Sinos, 2017-10-27)
Quaternary sandy barriers store the evolutionary history of the last 400,000 years of sedimentation along the southern Brazil Atlantic coast. Studies of provenance allowed to identify the heavy minerals composition of the ...
Pirometamorfismo nos arenitos da Formação Açu, Bacia Potiguar, NE do Brasil
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Geodinâmica e GeofísicaGeodinâmica; Geofísica, 2013-12-19)
Pyrometamorphism results from conditions of high temperatures and very low pressures provoked by the intrusion of hypabyssal basic bodies into sedimentary or metassedimentary hosting rocks. The onshore portion of the ...
Pirometamorfismo em calcários da formação Jandaíra, bacia potiguar, nordeste do Brasil
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEODINÂMICA E GEOFÍSICA, 2015-03-27)
The present study aims the characterization of thermally affected carbonate rocks from Jandaíra Formation in contact with Paleogene and Neogene basic intrusions in the region of the Pedro Avelino and Jandaíra municipalities ...
Zr-Ti-Fe placers along the coast of NE Argentina: Provenance analysis and ore guide for the metallogenesis in the South Atlantic Ocean
(Elsevier Science, 2018-04)
The Zr-Ti-Fe placers along the coast of Rio Negro and Buenos Aires Provinces, Argentina, evolved within the reaches of the Malvinas Current (1st order hydrodynamic regime). Together with some regional 2nd order local ...