Découverte de brachiopodes du Sinémurien dans la Sierra Harana (Subbétique Interne, Cordilleres Bétiques, prov. de Grenade, Espagne). Implications stratigraphiques

A. Pérez-López; A. Martín-Algarra; Y. Alméras; A. Foucault

doi:10.3989/egeol.93491-2339

Découverte de brachiopodes du Sinémurien dans la Sierra Harana (Subbétique Interne, Cordilleres Bétiques, prov. de Grenade, Espagne). Implications stratigraphiques

Authors

A. Pérez-López Departamento de Estratigrafía y Paleontología, IAGM, Facultad de Ciencias, Universidad de Granada
A. Martín-Algarra Departamento de Estratigrafía y Paleontología, IAGM, Facultad de Ciencias, Universidad de Granada
Y. Alméras Centre des Sciences de la Terre et Centre de Paléontologie Stratigraphique et Paléoécologie, Université Claude Bernard Lyon 1
A. Foucault Laboratoire de Géologie, Muséum National d'Histoire Naturelle

DOI:

https://doi.org/10.3989/egeol.93491-2339

Keywords:

Lower Lías, Subbetic, Brachiopods, Carbonate platform

Abstract

Two Lower Sinemurian brachiopod species from the NW european province [Calcirhynchia calcaria Buckman and Calcirhynchia calcicosta (Quenstedt)] have been found for the first time in the lower dolomitic beds of the Lower lurassic carbonate ensemble of the Sierra Harana unit (Internal Subbetic). Their presence allow to detail the evolution of the installation of the carbonate platform in the southern iberian domains during the Lower Lias transgression.

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Published

1993-04-30

How to Cite

Pérez-López, A., Martín-Algarra, A., Alméras, Y., & Foucault, A. (1993). Découverte de brachiopodes du Sinémurien dans la Sierra Harana (Subbétique Interne, Cordilleres Bétiques, prov. de Grenade, Espagne). Implications stratigraphiques. Estudios Geológicos, 49(1-2), 69–75. https://doi.org/10.3989/egeol.93491-2339

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Issue

Vol. 49 No. 1-2 (1993)

Section

Articles

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