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Transient plate contraction between two simultaneous slab windows: Insights from Paleogene tectonics of the Patagonian Andes
(Pergamon-Elsevier Science Ltd, 2018-11)
Plate kinematic reconstructions show that the Farallon-Phoenix (Aluk) spreading center subducted under South America sometime between the Late Cretaceous and the Paleogene periods. Geological studies have supported a ...
Late Cretaceous to Oligocene Magmatic Evolution of the Neuquén Basin
(Springer, 2020)
Geochemical variations in arc- and within-plate magmatic associations since Late Cretaceous times are analyzed and correlated with the main tectonic changes that influenced the Neuquén Basin evolution. The collision and ...
The effects of small-scale convection in the shallow lithosphere of the North Atlantic
(Wiley Blackwell Publishing, Inc, 2021-07)
Curie point depth can be used as a proxy for plate temperatures. Data from the North Atlantic (10°-50°N) are used here to determine if the observed oscillations and patterns in Curie depths could be a subproduct of small-scale ...
Mantle heterogeneity controls on small-volume basaltic volcanism
(Geological Soc Amer, 2015)
Eruptions of basaltic material in small-scale volcanic fields located in intraplate settings display a very diverse range in physical and chemical characteristics. Despite its relevance to the understanding of volcanic ...
Geochemistry of precordillera serpentinites, western Argentina: Evidence for multistage hydrothermal alteration and tectonic implications for the Neoproterozoic- early Paleozoic
(Universidad de Barcelona, 2015-12)
Serpentinites are a powerful tool to evaluate mantle composition and subsequent alteration processes during their tectonic emplacement. Exposures of this type of rocks can be found in the Argentine Precordillera (Cuyania ...
Along-strike segmentation of the Farallon-Phoenix midocean ridge: Insights from the Paleogene tectonic evolution of the Patagonian Andes between 45° and 46°30′S
(Elsevier, 2019)
The kinematics of the Farallon-Phoenix-South America triple junction during the Cretaceous and Paleogene periods remain incompletely resolved. Geological studies have interpreted Paleocene-Eocene ridge subduction beneath ...
The North Patagonian Orogen: Meso-Cenozoic Evolution from the Andes to the Foreland Area
(Springer, 2015)
In the last decades an important amount of studies have dealt with the Patagonian orogen. However, an holistic approach on the evolution of this sector has not been addressed yet. A review of recent advances in different ...
Fish Biodiversity Of The Vitoria-trindade Seamount Chain, Southwestern Atlantic: An Updated Database
(PUBLIC LIBRARY SCIENCESAN FRANCISCO, 2015)
Dots-and-Lines Approach to Subduction Volcanism and Tectonics「点と線」に注目した沈み込み帯の火山とテクトニクス
(Tokyo Geographical Society, 2017-04)
Anomalous arc volcanoes tend to exist where a linear topographic feature (fracture zone, line of seamounts, or ridge) on the oceanic plate is subducting. “Dots-and-lines tectonics” are proposed for clarifying this tendency ...