The record of the paleocene-eocene thermal maximum in the ager basin (central pyrenees, spain) Report as inadecuate




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V. Manzi ; M. Roveri ;Geologica Acta: an international earth science journal 2013, 11 (4)

Author: N. Minelli

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Geologica Acta: an international earth science journal ISSN: 1695-6133 geologica-acta@ija.csic.es Universitat de Barcelona España Minelli, N.; Manzi, V.; Roveri, M. The record of the Paleocene-Eocene thermal maximum in the Ager Basin (Central Pyrenees, Spain) Geologica Acta: an international earth science journal, vol.
11, núm.
4, diciembre-, 2013, pp.
421-441 Universitat de Barcelona Barcelona, España Available in: http:--www.redalyc.org-articulo.oa?id=50529511004 How to cite Complete issue More information about this article Journals homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative G e o l o g i c a A c t a , Vo l .
1 1 , N º 4 , D e c e m b e r 2 0 1 3 , 4 2 1 - 4 4 1 DOI: 10.1344-105.000002061 Av a i l a b l e o n l i n e a t w w w.
g e o l o g i c a - a c t a .
c o m The record of the Paleocene-Eocene thermal maximum in the Ager Basin (Central Pyrenees, Spain) N.
Minelli 1 V.
Manzi 1,2 M.
Roveri 1,2 1 Dipartimento di Fisica e Scienze della Terra Macedonio Melloni Parco Area delle Scienze 157-A, 43100 Parma, Italy.
Minelli E.mail: nicola.minelli@unipr.it 2 Alpine Laboratory of Palaeomagnetism (ALP) Via Madonna dei Boschi 76, 12016 Peveragno (CN), Italy ABSTRACT The sedimentary record straddling the Paleocene-Eocene boundary in the Ager Basin (southern Central Pyrenees) was investigated by combining facies analysis, sequence stratigraphy and stable isotope data, within an interval characterized by a great variability of depositional environments.
The occurrence of the Paleocene-Eocene thermal maximum climatic anomaly is tentatively constrained by analogy with its stratigraphic range in the adjacent Tremp-Graus Basin.
The main body of the carbon isotope excursion associated with this thermal maximum may be recorded by lacustrine carbonates characterized by a ~ -3‰ shift in δ13C w...





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