Buscar
Mostrando ítems 1-10 de 1845
Structural Constraints on Paraná Basalt Volcanism and their Implications on Agate Geode Mineralization (Salto do Jacuí, RS, Brazil)Structural Constraints on Paraná Basalt Volcanism and their Implications on Agate Geode Mineralization (Salto do Jacuí, RS, Brazil)
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2006)
Volcano-structural analysis of La Garrotxa Volcanic Field (NE Iberia): Implications for the plumbing system
(Elsevier Science, 2015-02)
The Garrotxa Volcanic Field is related to the Neogene–Quaternary European Rift system and is the youngest representation of monogenetic volcanism in the Iberian Peninsula. It encompasses over 50 eruptive vents, most of ...
Textures, Structures and Processes of Volcanic Successions: Examples from Southern Central Andes (Northwestern Argentina, 22º-28ºS)
(Springer, 2020)
The Central Andes provides an excellent natural laboratory for studying the processes associated with subduction of oceanic crust beneath a continental margin constituting an example type of active continental margin ...
Regional electrical structure of the Andean subduction zone in central Chile (35 degrees 36 degrees S) using magnetotellurics
(Springer, 2017)
A profile of broadband magnetotelluric stations was acquired between 2009 and 2016 at 35 degrees-36 degrees S in the Southern Volcanic Zone of the Chilean Andes to image the subduction zone and its relation with the volcanic ...
Significance of the early Jurassic Garamilla formation in the Western Nordpatagonian Massif
(Pergamon-elsevier Science Ltd, 2013-03)
By means of facial, stratigraphic, petrographic, geochemical and geochronological studies we characterize the Garamilla Formation, cropping out in the western Nordpatagonian Massif. The studies of these volcanic rocks ...