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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 ...
Hydrochemical, Isotopic, and Geophysical Studies Applied to the Evaluation of Groundwater Salinization Processes in Quaternary Beach Ridges in a Semiarid Coastal Area of Northern Patagonia, Argentina
(Molecular Diversity Preservation International, 2021-12)
Quaternary sea level fluctuations have led to the development of beach ridges on many South Atlantic coasts. The objective of this paper was to asses from lithological, hydrochemical, iso-topic, and geophysical studies the ...
Sand Ridges Field in the North Inner Shelf of Rio Grande do Norte, Adjacent to Galinhos-Guamaré, BrazilCampo de Cordões Arenosos da Plataforma Interna Setentrional do Rio Grande do Norte, Adjacente a Galinhos-Guamaré, Brasil
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 2019)
The Farallon-Aluk ridge collision with South America: Implications for the geochemical changes of slab window magmas from fore- to back-arc
(Elsevier, 2013-07)
The collision of a divergent ocean ridge may evolve into two end cases: in the continuity of ocean-floor subduction, or in the detachment of the subducted plate. The northern Patagonia active plate margin has the unique ...
Sighting of the rare Poey’s scabbardfish, Evoxymetopon poeyi, in the Polynesian triangle
(Universidad de Valparaíso, 2020)
Cheniers and regressive bedforms
(Springer, 2016)
Definition 10 Chenier is a term devoted exclusively to linear sandy 11 coastal ridges separated from the shoreline by muddy 12 deposits (mudflats or marshes). The base of the cheniers 13 should be a horizontal surface where ...
Fully Adaptive Ridge Detection Based on STFT Phase Information
(Institute of Electrical and Electronics Engineers, 2020-04)
This letter deals with the problem of the estimation of the instantaneous frequencies of the modes of multicomponent signals from their linear time-frequency representations. In most approaches, such an estimation consists ...
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 ...