Buscar
Mostrando ítems 1-10 de 44
Delineation process of the extended continental shelf: an interpretation of article 76, paragraph 6, of Unclos
(Pontificia Univ. Católica Chile, 2020)
The 1982 United Nations Convention on the Law of the Sea established specific rules for the delineation of the outer limit of the continental shelf in Article 76. This Article contains two formulae and two constraints. ...
Seismic stratigraphy of the Sabrina Coast shelf, East Antarctica: Early history of dynamic meltwater-rich glaciations
(Geological Soc Amer, 2020)
High-resolution seismic data from the Sabrina Coast continental shelf, East Antarctica, elucidate the Cenozoic evolution of the East Antarctic Ice Sheet. Detailed seismic stratigraphic and facies analysis reveal the Paleogene ...
Past ice stream and ice sheet changes on the continental shelf off the Sabrina Coast, East Antarctica
(Elsevier B.V., 2018)
Our understanding of the response of the Antarctic ice sheet to climate and ocean changes requires the
improvement of current ice-atmosphere-ocean models and the accurate determination of boundary conditions
such as ice ...
Spatial richness patterns of soft-bottom fish in the Colombian Caribbean continental shelf and slope
(Universidad Nacional de Colombia - Sede Bogotá - Faculdad de Ciencias - Departamento de Biología, 2018-01-01)
This study presents a spatial analysis of species richness of soft-bottom bony and cartilaginous fish species in the Colombian Caribbean. The dataset consisted of 625 species distributed among 15651 georeferenced occurrences. ...
Evolutionary pathways among shallow and deep-sea echinoids of the genus Sterechinus in the Southern Ocean
(PERGAMON-ELSEVIER, 2011-01)
Antarctica is structured by a narrow and deep continental shelf that sustains a remarkable number of benthic species. The origin of these species and their affinities with the deep-sea fauna that borders the continent shelf ...
Density-depth model of the continental wedge at the maximum slip segment of the Maule Mw8.8 megathrust earthquake
(Elsevier, 2015)
Complexities in the rupture process during a megathrust earthquake can be attributed to the combined effect of inhomogeneous distribution of stress accumulated during the interseismic period and inho-mogeneous rheology of ...
Cuestión Malvinas : ampliación de la plataforma continental Argentina, Brexit y la nueva administración de Mauricio Macri.
(Cultura Latinoamericana, 2018-01-01)
El presente artículo de reflexión tiene la intención de explicar el primer año de la política exterior de Mauricio Macri en relación con la cuestión Malvinas, apelando a tres situaciones específicas, es decir, las ...
Structure and tectonics of the central Chilean margin (31 degrees-33 degrees S): implications for subduction erosion and shallow crustal seismicity
(Oxford University Press, 2015)
The pre- and current collision of the Juan Fernandez Ridge with the central Chilean margin at 31 degrees-33 degrees S is characterized by large-scale crustal thinning and long-term subsidence of the submarine forearc caused ...
Ensayo de interpretación de la plataforma continental geofísica del caribe
(Caldasia, 1964)
This paper is an attempt to interpret the negative isostatic anomaly of the Western Caribbean Sea on the basis of the new criterion used by professor M. Ewing et al. in their interpretation of the island arc in Pto. Rico ...
Nearshore circulation in a coastal upwelling site off the Northern Humboldt current system
(2001)
We report on direct current measurements on a nearshore location, Peninsula Mejillones, within the Humboldt current system (HCS) in the Eastern South Pacific. Currents and hydrography were measured in a 23-station grid on ...