Miniatura

Fitxers

INQUA23-Frigola.pdf (221.28 KB)

Tipus de document

Objecte de conferència

Data de publicació

2023-07
Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/202070

Last deglacial reorganization of the western Mediterranean thermohaline circulation: evidences from sedimentological and Nd isotopes proxies

Títol de la revista

Autors

ISSN de la revista

Títol del volum

Resum

Last glacial/interglacial transition involved significant changes in western Mediterranean (Med) thermohaline circulation that culminated with the formation of an organic rich layer (ORL) in the Alboran Sea from 14.5 to 9 ka BP. This event pre-dated the eastern Med stagnation associated with the Last Sapropel (S1: 10.8-7.1 kyr BP). Here we aim to gain in the understanding that those two events had in the oceanography of the westernmost Med and ultimately its impact on the Med outflow waters (MOW). Our approach combines sedimentological indicators (grain-size and XRF-core scanner data) with Nd isotopes measured in foraminifera diagenetic coatings as a proxy of water mass source. The studied material includes a set of cores covering a depth range from the Alboran Sea (from 300 to 1800 m) combined with a core from the Balearic Basin and another from the Gulf of Cadiz...

Descripció

Matèries

Paleoceanografia, Paleoclimatologia, Mediterrània (Regió)

Matèries (anglès)

Paleoceanography, Paleoclimatology, Mediterranean Region

Citació

Col·leccions

Comunicacions a congressos (Dinàmica de la Terra i de l'Oceà)

Citació

FRIGOLA FERRER, Jaime i., PENA GONZÁLEZ, Leopoldo david, CAMPDERRÓS SERRA, Sara, CATALÀ, Albert, DE LA FUENTE, María, GARCIA SOLSONA, Ester, MARTIN, C., MERCHÁN, A., PAREDES, Eduardo, SELVAGGI, M., TORNER PEREZ, Judit, TRIAS NAVARRO, Sergio, MARGARITELLI, Giulia, PÉREZ-ASENSIO, José n. (josé noel), LIRER, Fabrizio, CACHO LASCORZ, Isabel. Last deglacial reorganization of the western Mediterranean thermohaline circulation: evidences from sedimentological and Nd isotopes proxies. _Pôster presentat : XXII INQUA Congress 2023_. Roma (14-20 July). Session 133: Unravelling Mediterranean sensitivity to past rapid climate variability. Abstract ID. 5393 Poster presentation.. [consulta: 24 de novembre de 2025]. [Disponible a: https://hdl.handle.net/2445/202070]

Exportar metadades

JSON - METS

Compartir registre