TOARCIAN NANNOBIOHORIZONS FROM LUSITANIAN BASIN (PORTUGAL)AND THEIR CALIBRATION AGAINST AMMONITE ZONES

TOARCIAN NANNOBIOHORIZONS FROM LUSITANIAN BASIN (PORTUGAL)AND THEIR CALIBRATION AGAINST AMMONITE ZONES

The calcareous nannofossil content of the Toarcian succession, widespread in the Lusitanian Basin (Central Portugal), has been studied on the basis of a closely spaced sampling and a refined lithostratigraphic frame dated by ammonites. The almost continuous calcareous nannofossil record allows to ca...

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Bibliographic Details
Main Authors: NICOLA PERILLI, LUIS VICTOR DUARTE
Format: Article
Language:English
Published: Milano University Press 2006-11-01
Series:Rivista Italiana di Paleontologia e Stratigrafia
Subjects:
Calcareous nannofossils
Biostratigraphy
Toarcian
Lusitanian Basin
Portugal
Online Access:https://riviste.unimi.it/index.php/RIPS/article/view/6350

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