Síntesis bioestratigráfica del Calloviense de Ricla (Zaragoza. Cordillera Ibérica)

Authors

  • E. Sequeiros Sección de Geología. La Rábida, Palos de la Frontera (Huelva)
  • E. Cariou Lab. de Géologie Stratigr. et Struct., Universidad de Poitiers. Centre de Géodyn. sédim. et Evol. géobiol.

DOI:

https://doi.org/10.3989/egeol.84405-6679

Keywords:

Biostratigrapby, Middle Jurassie, Callovian, Ammonoidea, Iberian Chain, Ricla, Zaragoza, Spain.

Abstract


A biostratigraphic outline about the Callovian of Ricla (Zaragoza) is introduced upon a sample of 567 ammonoids along a profil of 70 m. The Lower Callovian (Bullatus and Rehmanni subzones and Voultensis/Michalskii and Patina subzones), Middle Callovian (Jason and Coronatum zones) and Upper Callovian (Athleta and Lamberti? zones) are identified. Quantitative interpretation is added.

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Published

1984-12-30

How to Cite

Sequeiros, E., & Cariou, E. (1984). Síntesis bioestratigráfica del Calloviense de Ricla (Zaragoza. Cordillera Ibérica). Estudios Geológicos, 40(5-6), 411–420. https://doi.org/10.3989/egeol.84405-6679

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Section

Articles