Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Roberto Donato Martino"'
Publikováno v:
Journal of South American Earth Sciences. 108:103172
On the eastern margin of the Sierra Chica, in a gneissic host rocks metamorphosed under medium to high amphibolite facies (‘Sil-in’ isograd) during the Neoproterozoic–Cambrian M2-D2 event, a body of tonalitic-trondhjemitic composition was disco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9143477d0ed8b8ad4f53a2f0f177d0c
https://doi.org/10.1016/j.jsames.2021.103172
https://doi.org/10.1016/j.jsames.2021.103172
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Geodesy and Geodynamics, Vol 9, Iss 1, Pp 77-92 (2018)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Geodesy and Geodynamics, Vol 9, Iss 1, Pp 77-92 (2018)
The Sierras de Córdoba are the easternmost uplifted ranges of the Sierras Pampeanas geological province of Argentina. They are composed of a Neoproterozoic–Paleozoic basement arranged in north–south aligned mountain ranges, limited by west-verge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ca84bbf73238a242b0e5945dd75029e
https://www.sciencedirect.com/science/article/pii/S1674984717301003
https://www.sciencedirect.com/science/article/pii/S1674984717301003
Autor:
Megan Anderson, Patricia Alvarado, Tonya Richardson, Hersh Gilbert, Eva Enkelmann, Roberto Donato Martino, Kenneth D. Ridgway
Publikováno v:
Tectonics. 32:780-796
[1] The ranges of the Eastern Sierras Pampeanas are located >600 km east of the Andean Cordillera in central Argentina and have been interpreted to be a response to shortening related to flat-slab subduction of the Nazca plate. Uplift of the ranges h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0d44d3c35424a7b3843c45bb715629d
https://doi.org/10.1002/tect.20054
https://doi.org/10.1002/tect.20054
Publikováno v:
Tectonophysics. 580:208-217
The Eastern Sierras Pampeanas are basement cored outcrops uplifted in the Andean foreland where the easternmost segment of the Pampean flat slab segment starts dipping more steeply into the deeper mantle. These ranges of central Argentina known as th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e78db351466a1cb6b7b99c6abc78771
https://doi.org/10.1016/j.tecto.2012.09.021
https://doi.org/10.1016/j.tecto.2012.09.021
The Sierras Pampeanas of Córdoba are the easternmost uplifted blocks caused by Andean foreland deformation, over 700 km from the Chile trench. This deformation started at c. 340 Ma through basement faults, thrusts and reactivation of normal faults o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a71c386786865670966629bd133b067d
https://www.cambridge.org/core/journals/geological-magazine/article/reactivation-inversion-and-basement-faulting-and-thrusting-in-the-sierras-pampeanas-of-cordoba-argentina-during-andean-flat-slab-deformation/0612DC5C78EED51EDB76A2DA67391496
https://www.cambridge.org/core/journals/geological-magazine/article/reactivation-inversion-and-basement-faulting-and-thrusting-in-the-sierras-pampeanas-of-cordoba-argentina-during-andean-flat-slab-deformation/0612DC5C78EED51EDB76A2DA67391496
Autor:
Marcos García-Arias, P. Such, Gloria Gallastegui, I. Moreno-Ventas, Dunyi Liu, Raúl Becchio, Juan Díaz-Alvarado, Carlos Fernández, Graciela I. Vujovich, Roberto Donato Martino, Nemesio Heredia, Antonio Castro, L.G. Corretgé
Publikováno v:
Journal of South American Earth Sciences. 32:508-530
A petrological and geochronological study of Cordilleran granitoid intrusions in the Bariloche area (Argentina) point to a complex time-compositional evolution of magmatic processes in relation with oblique subduction of the Phoenix plate below the S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98899e377011b2826550fb4be1919cdd
https://doi.org/10.1016/j.jsames.2011.03.011
https://doi.org/10.1016/j.jsames.2011.03.011
Publikováno v:
Journal of South American Earth Sciences. 28:398-406
The serpentinized ultramafic body of La Cocha is located in the Sierra Chica of Córdoba (31° 36′ 40″ South and 64° 32′ 40″ West). The body is a spinel harzburgite composed of olivine, enstatite and spinel, almost completely hydrated to ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9cf0029c09c1acbb8b217bebcaed742
https://doi.org/10.1016/j.jsames.2009.04.012
https://doi.org/10.1016/j.jsames.2009.04.012
Publikováno v:
Journal of South American Earth Sciences. 27:280-298
Resumen En el noroeste de las Sierras Pampeanas de Cordoba (Argentina central), en el area de Tuclame, afloran rocas definidas como esquistos bandeados. Son conocidos desde hace mas de 120 anos y son una de las litologias mas importantes del complejo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0c74f762471bbd259445af6a044565c
https://doi.org/10.1016/j.jsames.2009.01.003
https://doi.org/10.1016/j.jsames.2009.01.003
Publikováno v:
Gondwana Research. 13:176-188
In the metamorphic basement of the central eastern Sierra de Comechingones (Sierras Pampeanas of Cordoba, Argentina), two types of migmatites are found: Tala Cruz metatexites and Canada del Sauce diatexites. Rafts of deformed metatexites in the diate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7f24a4c7a530bcbe7c11f693437fc1c
https://doi.org/10.1016/j.gr.2007.07.005
https://doi.org/10.1016/j.gr.2007.07.005
Autor:
Raúl Becchio, José Viramonte, Roberto Donato Martino, José María Viramonte, Márcio Martins Pimentel
Publikováno v:
Journal of South American Earth Sciences. 24:167-183
New field, petrological, geochemical, and geochronological data (U–Pb and Sm–Nd) for Ordovician rock units in the southeastern Puna, NW Argentina, indicate two lithostratigraphic units at the eastern–northeastern border of salar Centenario: (1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a8b05250427956ecbd7126d41e53d66
https://doi.org/10.1016/j.jsames.2007.05.005
https://doi.org/10.1016/j.jsames.2007.05.005