Información del autor
Documentos disponibles escritos por este autor (37)
Añadir el resultado a su cesta Hacer una sugerencia Refinar búsqueda
texto impreso
Gómez Barreiro, Juan ; Wijbrans, Jan R. ; Castiñeiras García, Pedro ; Martínez Catalán, José R. ; Arenas Martín, Ricardo ; Díaz García, Florentino ; Abati Gómez, Jacobo | Geological Society of London. | 2006The tectonothermal evolution of a polyorogenic terrane in the Variscan belt of NW Spain has been constrained by 40Ar/39Ar laserprobe incremental heating experiments on mylonitic fabrics developed in major structures. Transitional levels between [...]texto impreso
García Lorenzo, Mari Luz ; Abati Gómez, Jacobo ; Orejana García, David ; Castiñeiras García, Pedro ; Crespo Feo, María Elena ; Piña García, Rubén ; García Romero, Emilia ; Granja Bruña, José Luis ; López García, José Ángel ; Fernández Barrenechea, José María ; Arribas Mocoroa, María Eugenia ; Ortega Menor, Lorena ; Pérez Moreno, Elisa María ; Benito Moreno, María Isabel | 2019-06-28texto impreso
Abati Gómez, Jacobo ; Arenas Martín, Ricardo ; Martínez Catalán, José Ramón ; Díaz García, Florentino | Oxford University Press | 2003The study of mafic and aluminous granulites from the Monte Castelo Gabbro (Órdenes Complex, NW Spain) reveals an anticlockwise P–T path that we interpret as related to the tectonothermal activity in a magmatic arc, probably an island arc. The P–[...]texto impreso
The Malpica–Tui Unit (Galicia, NW Spain) records eclogite- and blueschist-facies metamorphism during the onset of the Variscan orogeny in Europe. Petrological analysis involving pseudosections calculated using THERMOCALC shows that the Upper She[...]texto impreso
Abati Gómez, Jacobo ; Arenas Martín, Ricardo ; Díez Fernández, Rubén ; Albert, Richard ; Gerdes, Axel | Elsevier | 2018-12-01UPb and LuHf isotope ratios measured in zircon crystals from magmatic and metamorphic rocks provide crucial information to understand the origin and tectonothermal evolution of allochthonous terranes, and can contribute to paleogeographic recons[...]texto impreso
Abati Gómez, Jacobo ; Arenas Martín, Ricardo ; Díez Fernández, Rubén ; Albert, Richard ; Gerdes, Axel | Elsevier | 2018-12-01UPb and LuHf isotope ratios measured in zircon crystals from magmatic and metamorphic rocks provide crucial information to understand the origin and tectonothermal evolution of allochthonous terranes, and can contribute to paleogeographic recons[...]texto impreso
Fernández Suárez, Javier ; Díaz García, Florentino ; Jeffries, Teresa E. ; Arenas Martín, Ricardo ; Abati Gómez, Jacobo | Blackwell Publishing Ltd | 2003Insight into the origin and pre-orogenic palaeogeographical links of terranes involved in the assembly of collisional mountain belts is fundamental to the understanding of orogenic processes. Here we address the provenance and possible tectonic [...]texto impreso
Abati Gómez, Jacobo ; Aghzer, Abdel Mouhsine ; Gerdex, Axel ; Ennih, Nasser | Elsevier Science B.V., Amsterdam | 2010Detrital zircon dating from Neoproterozoic successions in the Sirwa inlier of the Anti-Atlas belt in Morocco confirms that the maximum depositional age of the main stratigraphic groups is significantly younger than has been previously proposed i[...]texto impreso
Abati Gómez, Jacobo ; Dunning, Gregory R. ; Arenas Martín, Ricardo ; Díaz García, Florentino ; González Cuadra, Pablo ; Martínez Catalán, José Ramón ; Andonaegui Moreno, Pilar | Elsevier Science B.V., Amsterdam | 1999New U–Pb data (zircon, monazite and rutile) obtained from rocks of the uppermost allochthon in the Variscan belt of NW Spain indicate that the hangingwall to the suture includes an allochthonous unit with a pre-Variscan tectonothermal evolution.[...]texto impreso
Andonaegui Moreno, Pilar ; Sánchez Martínez, Sonia ; Castiñeiras García, Pedro ; Abati Gómez, Jacobo ; Arenas Martín, Ricardo | Sociedad Geológica de España. | 2016Las Unidades Superiores de los Complejos alóctonos del NO del Macizo Ibérico, han sido interpretadas como parte de un arco magmático peri-Gondwánico, activo desde el Cámbrico medio hasta el Ordovícico inferior. Los principales cuerpos plutónicos[...]texto impreso
Abati Gómez, Jacobo ; Aghzer, Abdel Mouhsine ; Gerdes, Axel ; Ennih, Nasser | Elsevier Science B.V., Amsterdam | 2012The Lu-Hf isotopic composition of detrital zircons has been used to investigate the crustal evolution of the northern part of the West African Craton (WAC). The zircons were separated from six samples of siliciclastic sedimentary rocks from the [...]texto impreso
Time-resolved geochemical data from the orthogneisses of the basal units of the Allochthonous complexes of NW Iberian Massif allow us to track the changes in composition of the magmas generated in a subduction-related setting that affects a cont[...]texto impreso
Andonaegui Moreno, Pilar ; Abati Gómez, Jacobo ; Díez Fernández, Rubén | http://revistes.ub.edu/index.php | 2017-10The North African section of the Gondwana margin was the site of voluminous, arc-related magmatism during the Late Neoproterozoic (Avalonian–Cadomian orogen). The lower (and older) metasedimentary sequence that constitutes the Basal Units of the[...]texto impreso
Andonaegui Moreno, Pilar ; Díez Fernández, Rubén ; Abati Gómez, Jacobo | Sociedad Geológica de España. | 2016Las Unidades Basales de los complejos alóctonos de Galicia incluyen rocas metamórficas paraderivadas que alternan con abundantes rocas ortoderivadas con edades comprendidas entre 500 y 470 Ma. Por su composición, tanto mineralógica como química [...]texto impreso
Abati Gómez, Jacobo ; Gerdes, Axel ; Fernández Suárez, Javier ; Arenas Martín, Ricardo ; Whitehouse, Martín J. ; Díez Fernández, Rubén | Société géologique de France | 2010In situ uranium-lead dating (LA-SF-ICPMS and SIMS) and Lu-Hf isotope analyses (LA-MC-ICP-MS) of zircon from eclogite facies rocks from the basal units of the Variscan Belt in Galicia constrain their magmatic and metamorphic evolution and give so[...]
