Late Quaternary high-resolution seismic stratigraphy and core-based paleoenvironmental reconstructions in Ona Basin, southwestern Scotia Sea (Antarctica)

• Published in: Marine Geology
• Main Authors: López-Quirós, Adrián, Lobo, F. J., Duffy, Megan, Leventer, Amy, Evangelinos, Dimitris, Escutia, Carlota, Bohoyo, Fernando
• Other Authors: Ministerio de Ciencia e Innovación (España), European Commission, Universidad de Granada
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Elsevier BV 2021
• Subjects: Late Quaternary; LGM; Deglaciation; Seismic stratigraphy; Diatom assemblage; Scotia Sea; Antarctica; Antarctic; Southern Ocean; Antarctic Peninsula; Weddell Sea; Drake Passage; Weddell; Ona Basin; Antarc*
• Online Access: http://hdl.handle.net/10261/278166; https://doi.org/10.1016/j.margeo.2021.106565; https://doi.org/10.13039/501100000780; https://doi.org/10.13039/501100004837; https://doi.org/10.13039/501100006393

The variability of sedimentation patterns and processes driven by late Quaternary glacial-interglacial paleoclimatic and paleoceanographic changes are investigated in Ona Basin, southwestern Scotia Sea. The interest of this area lies in the fact that the nearby Antarctic Peninsula has recorded extre...