High resolution conodont-graptolite biostratigraphy in the Middle-Upper Ordovician of the Sierra de La Invernada Formation (Central Precordillera, Argentina)

High resolution conodont-graptolite biostratigraphy in the Middle-Upper Ordovician of the Sierra de La Invernada Formation (Central Precordillera, Argentina)

Outcrops on the western slope of the La Invernada Range, San Juan Precordillera (W Argentina), were surveyed for lithofacial analysis and graptolite-conodont high resolution biostratigraphy. The study profile for the upper Sierra de La Invernada Formation is approximately 500 m thick and is located...

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Bibliographic Details
Main Authors: G. ORTEGA, G.L. ALBANESI, A.L. BANCHIG, G.L. PERALTA
Format: Article
Language:English
Published: Universitat de Barcelona (UB), Geociències Barcelona (Geo3BCN), Institut de Diagnosi Ambiental i Estudis de l'Aigua (IDAEA), Universitat Autònoma de Barcelona (UAB) 2009-04-01
Series:Geologica Acta
Subjects:
Graptolites Conodonts
Ordovician
Argentine Precordillera.
Online Access:https://revistes.ub.edu/index.php/GEOACTA/article/view/2033

Internet

https://revistes.ub.edu/index.php/GEOACTA/article/view/2033

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