Alluvial record of an early Eocene hyperthermal within the Castissent Formation, the Pyrenees, Spain

Honegger, Louis; Adatte, Thierry; Spangenberg, Jorge Enrique; Caves Rugenstein, Jeremy K.; Poyatos-Moré, Miquel; Puigdefàbregas, Cai; Chanvry, Emmanuelle; Clark, Julian; Fildani, Andrea; Verrechia, Eric; Kouzmanov, Kalin; Harlaux, Matthieu; Castelltort, Sébastien

doi:10.5194/cp-16-227-2020

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Title		Alluvial record of an early Eocene hyperthermal within the Castissent Formation, the Pyrenees, Spain
Authors		Honegger, Louis Adatte, Thierry Spangenberg, Jorge Enrique Caves Rugenstein, Jeremy K. Poyatos-Moré, Miquel Puigdefàbregas, Cai Chanvry, Emmanuelle Clark, Julian Fildani, Andrea Verrechia, Eric Kouzmanov, Kalin Harlaux, Matthieu Castelltort, Sébastien show all authors [1 - 13]
Published in		Climate of the Past. 2020, vol. 16, no. 1, p. 227-243
Abstract		A geochemical study of a continental section reveals a rapid global warming event (hyperthermal U), occurring ca. 50 Myr ago, only described until now in marine sediment cores. Documenting how the Earth system responded to rapid climatic shifts provides fundamental information to constrain climatic models. Our results suggest that continental deposits can be high-resolution recorders of these warmings. They also give an insight on the climatic conditions occurring during at the time.
Keywords		Hyperthermal — Pyrenees — Eocene — Paleoclimate
Identifiers		DOI: 10.5194/cp-16-227-2020
Full text		Article (Published version) (11.2 MB) - Free access Other version: https://www.clim-past.net/16/227/2020/
Structures		Faculté des sciences / Section des sciences de la Terre et de l'Environnement / Département des sciences de la Terre
Research group		Earth Surface Dynamics
Projects		Equinor (grant no. 4503110279) Bourse Augustin Lombard de la SPHN de Genève
Citation (ISO format)		HONEGGER, Louis et al. Alluvial record of an early Eocene hyperthermal within the Castissent Formation, the Pyrenees, Spain. In: Climate of the Past, 2020, vol. 16, n° 1, p. 227-243. doi: 10.5194/cp-16-227-2020 https://archive-ouverte.unige.ch/unige:130047