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

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 (Yaghan Basin) and the Malvinas/Falkland depression, based on single- and mul...

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Detalles Bibliográficos
Autores principales: Pérez, L.F., Hernández-Molina, F.J., Esteban, F.D., Tassone, A., Piola, A.R., Maldonado, A., Preu, B., Violante, R.A., Lodolo, E.
Formato: JOUR
Materias:
Charge density waves
Climate change
Hydraulics
Oceanography
Sedimentology
Stratigraphy
Antarctic ice sheets
Antarctic intermediate waters
Continental margin
Evolutionary stage
Multi-channel seismic
Regional tectonics
Sedimentary records
Weddell sea deep waters
Flow of water
abyssal plain
continental margin
contourite
depositional environment
erosion
geological record
intermediate water
Miocene
oceanic circulation
paleoceanography
seafloor
stratigraphy
water flow
Atlantic Ocean
Atlantic Ocean (South)
Falkland Islands (Malvinas)
Scotia Sea
Tierra del Fuego [(ISG) South America]
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_02760460_v35_n4_p271_Perez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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