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Caracterización estructural de la cordillera Chongón Colonche entre el cantón Guayaquil y Daule en el sector de Pascuales, Provincia del Guayas
(Facultad de Ciencias Naturales. Universidad de Guayaquil, 2019-09)
La presente investigación tuvo como objetivo determinar las características geológicas y estructurales de los afloramientos de la Cordillera Chongón Colonche en el sector Pascuales, ubicado entre los cantones Guayaquil y ...
Detrital zircon fission-track thermochronology and magnetic fabric of the Amagá Formation (Colombia): Intracontinental deformation and exhumation events in the northwestern Andes
(ELSEVIER SCIENCE BV, 2017-07-01)
New detrital zircon-fission track (ZFT) and magnetic fabric data are presented to constrain the time of deposition, provenance and deformation of the of Lower and Upper members of the Amagá Formation in the Amagá Basin. ...
La Peligrosa caldera (47° 15'S, 71° 40'W): A key event during the Jurassic ignimbrite flare-up in Southern Patagonia, Argentina
(Elsevier Science, 2014-01)
Pyroclastic and lava vent-facies, from the Late Jurassic El Quemado Complex, are described at the southern Lake Ghío, in the Cordillera Patagónica Austral. Based on the comprehensive study of lithology and structures, the ...
Emplacement of the La Peña alkaline igneous complex, Mendoza, Argentina (33° S): Implications for the early Miocene tectonic regime in the retroarc of the Andes
(Elsevier, 2014-01)
The La Peña alkaline complex (LPC) of Miocene age (18–19 Ma) lies on the eastern front of the Precordillera (32°41ʹ34ʺS, 68°59ʹ48″W, 1400–2900 m a.s.l.), 30 km northwest of Mendoza city, Argentina. It is a subcircular ...
Modelo conceptual geológico-vulcanológico-estructural de la zona geotérmica de Ixtlán de los Hervores, Michoacán-México
(Universidad Michoacana de San Nicolás de Hidalgo, 2017-08)
The Ixtlan de los Hervores Geothermal Area (IHGA) has been developed in the combination of two tectonic regimes. One transtensive associated to the tectonics of the central sector of the Transmexican Volcanic Belt (TMVB) ...
Synkinematic interplay between felsic dykes and host rock mylonitization: how magmatism assists the formation of ductile narrow shear zones in the Sierra Chica de Córdoba, Argentina
(Pergamon-Elsevier Science Ltd, 2021-03-09)
This study provides new insights about mechanisms of synkinematic interplay between dyking emplacement and ductile narrow shear zones formation in the Sierra Chica de Córdoba. A detailed analysis of structural, microstructural, ...
Organização lito-estrutural do duplex Salobo-Mirim Serra dos Carajás
(Universidade Federal do ParáBrasilInstituto de GeociênciasUFPAPrograma de Pós-Graduação em Geologia e Geoquímica, 2019)
Northwestern overthrusting and related lateral escape during the Brasiliano orogeny north of the Patos lineament, Borborema province, northeast Brazil
(1997-07-01)
The Borborema province (BP) of northeastern Brazil, located between the São Luís and São Francisco cratons, represents a branching system of Precambrian orogens of the South American platform. It is composed of segments ...