@article{10272/12466,
year = {1996},
url = {http://hdl.handle.net/10272/12466},
abstract = {Late Paleogene to Neogene continental fragmentation of the Northern Antarctic Peninsula caused the development of small oceanic-floored basins such as Powell Basin. On the basis of MCS profiles and swath bathymetry collected during Hesant 92/93 cruise, a tectonic map of the transition zone between Powell Basin and the Weddell Sea, a Mesozoic oceanic domain opened during the Condwana breakup, was ellaborated. The E-W morphologic high (50x250 km) that separates these two domains has features of an interbasin antithetic ridge developed in a transtensional regime. This tectonic high appears to be a fragment of the western passive margin of the Weddell Sea, strongly modified during the late Cenozoic by the Powell Basin development tectonics},
publisher = {Sociedad Geológica de España},
title = {El límite Cuenca Powell/Mar de Weddell. Estructura y relación con la fragmentación Cenozoica de la Península Antàrtica},
title = {The Powell Basin/Weddell Sea boundary. Structure and relationships to the Cenozoic fragmentation of the Antarctic Peninsula},
author = {Balanyá, Juan Carlos and Galindo Zaldívar, Jesús and Jabaloy, A. and Maldonado, Andrés and Rodríguez Fernández, José},
}