Mid-Burdigalian Paratethyan alkenone record reveals link between orbital forcing, Antarctic ice-sheet dynamics and European climate at the verge to Miocene Climate Optimum

The Early Ottnangian Cooling (EOC), a distinct cold-spell in European climate at ~ 18 Ma preceding the Miocene Climate Optimum, is frequently reported in Paratethys records; however, the duration, magnitude, and underlying causes are poorly understood. A new palaeoclimatic data-set provides unexpect...

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Bibliographic Details
Published in:Global and Planetary Change
Main Authors: Grunert, Patrick, Tzanova, Alexandrina, Harzhauser, Mathias, Piller, Werner E.
Format: Text
Language:English
Published: Elsevier 2014
Subjects:
Online Access:http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4375607
https://doi.org/10.1016/j.gloplacha.2014.10.011
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Summary:The Early Ottnangian Cooling (EOC), a distinct cold-spell in European climate at ~ 18 Ma preceding the Miocene Climate Optimum, is frequently reported in Paratethys records; however, the duration, magnitude, and underlying causes are poorly understood. A new palaeoclimatic data-set provides unexpected insights into this event.