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Morphology and stratigraphy of Serra Geral silicic lava flows in the northern segment of the Torres Trough, Paraná Igneous ProvinceMorphology and stratigraphy of Serra Geral silicic lava flows in the northern segment of the Torres Trough, Paraná Igneous Province
(Sociedade Brasileira de Geologia, 2018)
The somuncura large igneous province in Patagonia: Interaction of a transient mantle thermal anomaly with a subducting slab
(Oxford University Press, 2007-12)
The Oligo-Miocene Somuncura province is the largest (∼55 000 km2) back-arc mafic volcanic field in Patagonia, and one of Earth's largest with no clear link to a hotspot or major extension. Major and trace element and ...
Morphology and stratigraphy of Serra Geral silicic lava flows in the northern segment of the Torres Trough, Paraná Igneous Province
(2018-04-01)
The impetus for this research was the enigma regarding the origin of the extensive silicic volcanic units in the Paraná-Etendeka Igneous Province. Are they rheoignimbrites, lava flows, or a combination of both? The São ...
The onset of flood basalt volcanism, Northern Parana Basin, Brazil: A precise U-Pb baddeleyite/zircon age for a Chapeco-type dacite
(ELSEVIER SCIENCE BV, 2011)
We report the first U-Pb baddeleyite/zircon date for a felsic volcanic rock from the Parana Large Igneous Province in south Brazil. The new date of 134.3 +/- 0.8 Ma for a hypocrystalline Chapeco-type dacite from Ourinhos ...
U-PB AGE AND GEOCHEMISTRY OF THE THOLEIITIC TRACHY-ANDESITE OF GOUVEIA (MG) COMPARED WITH REGIONAL PEDRO LESSA AND FORMIGA THOLEIITIC BASIC ROCKS: FRAGMENTS OF A TONIAN LARGE IGNEOUS PROVINCE (LIP)IDADE U-PB E GEOQUÍMICA DO TRAQUI-ANDESITO TOLEÍTICO DE GOUVEIA (MG) COMPARADAS COM ROCHAS BÁSICAS TOLEÍTICAS REGIONAIS PEDRO LESSA E FORMIGA: FRAGMENTOS DE UMA LARGE IGNEOUS PROVINCE (LIP) TONIANA
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 2019)
LOWER CRETACEOUS MAFIC DYKE SWARMS FROM MINAS GERAIS: Ar-Ar AGES AND CORRELATION WITH PARANÁ-ETENDEKA IGNEOUS PROVINCEDIQUES MÁFICOS DE MINAS GERAIS DO CRETÁCEO INFERIOR: IDADES Ar-Ar E CORRELAÇÃO COM A PROVÍNCIA ÍGNEA PARANÁ-ETENDEKA
(Instituto de Geociências e Ciências Exatas, Universidade Estadual Paulista, 2018)
The Western Amazonia Igneous Belt
(Elsevier, 2019)
A revised interpretation of the chon aike magmatic province: active margin origin and implications for the opening of the weddell sea
(Elsevier, 2021)
Late Triassic - Jurassic igneous rocks of the Antarctic Peninsula and Patagonia provide evidence for the evolution of the margin of southwestern Gondwana. We present new geochronological (LA-ICP-MS zircon U-Pb dates) ...
Episodic Jurassic to Lower Cretaceous intraplate compression in Central Patagonia during Gondwana breakup
(Pergamon-Elsevier Science Ltd, 2016-12)
From Lower Jurassic to Lower Cretaceous, several intraplate compression events affected discrete sectors of Central Patagonia, under a general context of crustal extension associated with Gondwana breakup. This was ...