Abstract The Scotia Sea is one of the tectonically most complex and least understood back- arc basins on Earth, which partly results from its remote location making the acquisition of …
A Maldonado, F Bohoyo, J Galindo-Zaldívar… - Global and Planetary …, 2014 - Elsevier
Ona Basin is a small intra-oceanic basin located in the southwestern corner of the Scotia Sea. This region is crucial for an understanding of the early phases of opening of Drake …
Carbonate environments inhabit the realm of the surface, intermediate and deep currents of the ocean circulation where they produce and continuously deliver material which is …
AC Thran, A Dutkiewicz, P Spence… - Earth and Planetary …, 2018 - Elsevier
Contourite drifts are anomalously high sediment accumulations that form due to reworking by bottom currents. Due to the lack of a comprehensive contourite database, the link …
Abstract Scotia Sea and the Drake Passage is key towards understanding the development of modern oceanic circulation patterns and their implications for ice sheet growth and decay …
Bottom current deposits (contourites) form in association with modern-day or ancient oceanic gateways. A paucity of examples in the ancient record and the lack of consensus on …
Deep‐marine deposits provide a valuable archive of process interactions between sediment gravity flows, pelagic sedimentation and thermohaline bottom‐currents. Stratigraphic …
YM Martos, M Catalán… - Journal of Geophysical …, 2019 - Wiley Online Library
The sinking of the ocean sea bottom is produced by thermal cooling of the lithosphere. This evolution is determined by the underlying asthenospheric mantle. Estimation of the Curie …