Ordovician ironstone of the Iberian margin: Coastal upwelling, ocean anoxia and Palaeozoic biodiversity

Ordovician ironstone of the Iberian margin: Coastal upwelling, ocean anoxia and Palaeozoic biodiversity

Abstract Middle to Upper Ordovician ironstone and associated sedimentary rocks of the West Asturian‐Leonese and Cantabrian tectonostratigraphic zones, Spain, provide new information regarding the Palaeozoic Fe cycle and the palaeoceanography of the Rheic Ocean. Examination of drill cores and outcrop...

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Bibliographic Details
Main Authors: Peir K. Pufahl, Alexandra D. Squires, J. Brendan Murphy, Cecilio Quesada, Stephen W. Lokier, J. Javier Álvaro, Jason Hatch
Format: Article
Language:English
Published: Wiley 2020-09-01
Series:The Depositional Record
Subjects:
Cantabrian Zone
Great Ordovician Biodiversification Event
ironstone
Ordovician
palaeoceanography
Rheic Ocean
Online Access:https://doi.org/10.1002/dep2.113

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