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Western Scotia Sea margins: Improved constraints on the opening of the Drake Passage
(American Geophysical Union, 2006-06)
We present a revised tectonic interpretation (from ∼28 Ma to 3.2 Ma) of the western sector of the Scotia Sea, incorporating new multichannel seismic reflection profiles and magnetic anomaly identifications for the continental ...
Morpho-sedimentary features of the south-western Scotia Sea
(Istituto Nazionale Di Oceanografia E Di Geofisica, 2013-11)
Erosional and depositional contourite features at the transition between the western Scotia Sea and southern South Atlantic Ocean: links with regional water-mass circulation since the Middle Miocene
(Springer, 2015-08)
The aim of the present study was to characterise the morpho-sedimentary features and main stratigraphic stacking pattern off the Tierra del Fuego continental margin, the north-western sector of the Scotia Sea abyssal plain ...
A numerical study of the circulation in the North-western Weddell Sea
(Pergamon-Elsevier Science Ltd., 2002-12)
An eddy-permitting simulation is used to study the circulation of the northwestern Weddell Sea and its interaction with the Scotia Sea. The analysis focuses on the circulation pathways, associated stratification, and volume ...
The Scotia-Antarctica plate boundary from 35°W to 45°W
(Elsevier Science, 2010-04)
A compilation of available multichannel seismic profiles acquired along the southern margin of the Scotia Sea east of the South Orkney microcontinent has allowed identifying and mapping the main morphological and structural ...
Geomorphology and sedimentary processes on the Sloggett Canyon, Northwestern Scotia Sea, Argentina
(Elsevier, 2021-04)
The southern Argentine Continental Margin hosts the Tierra del Fuego Submarine Canyon System, located in the northwestern Scotia Sea, and formed by 4 main canyons: Valentín, Sloggett, Nueva Canyon, and Wollaston. This ...
Differential Uplifting Rates Across the Magellan Fault: Interactions Between South American and Scotia Plates
(Springer Nature Switzerland AG, 2021)
The Isla Grande of the Fueguian Archipielago is located on two plates, the South American Plate to the north, and the Scotia Plate to the south. Both plates are separated by the Magellan Fault, assumed a transform fault. ...
Deed of funding general capacity building fund Commission for the Conservation of Antarctic Marine Living Resources.and FUNDACIBA
(2021)
1. To establish a Science Advisory Committee aimed at strengthening Uruguay's scientific capacities tocontribute to the work of CCAMLR. More specifically, to foster Uruguay's contribution to the work oftheWG-EMM and the ...
Dropstones in the Mar del Plata Canyon Area (SW Atlantic): Evidence for Provenance, Transport, Distribution, and Oceanographic Implications
(American Geophysical Union, 2021-01)
A variety of gravel- to cobble-sized rocks, recovered from the Mar del Plata (MdP) Canyon area (Western South Atlantic at 38°S) and interpreted as ice-rafted debris, represent the first evidence that large icebergs have ...
Retroarc deformation and exhumation near the end of the Andes, southern Patagonia
(Elsevier, 2013)
The southern Patagonian Andes constitute the narrow, high-latitude end of the Andean orogen belt in South America, where inherited basin paleogeography, subduction processes, retroarc crustal thickening, and late Cenozoic ...