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Rift-related volcanism predating the birth of the Rheic Ocean
Sanchez-Garcia, Teresa; Bellido, Felix; Pereira, M. Francisco; Chichorro, Martim; Quesada, Cecilio; Pin, Christian; Silva, Jose B.Two very different periods of magma emplacement in the crust of the Ossa-Morena zone (early and main events) in SW Iberia have been previously interpreted to record a Cambrian/Early Ordovician rifting event that is thought to have culminated in the opening of the Rheic Ocean during the Early Ordovician. New stratigraphic, petrographic, geochemical and Sm–Nd isotope data from Cambrian volcanic rocks included in ...
Evolution of the Rheic Ocean
Bozkurt, Erdin; Pereira, M. Francisco; Quesada, Cecilio; Strachan, RobinThe idea for this special issue grew from three international meetings of the IGCP (International Geoscience Programme) Project 497 — ‘The Rheic Ocean: Origin, Evolution and Correlatives’, hosted in Portsmouth, UK (5–11th July 2005), in Ankara, Turkey (23–30th June 2006) and in Évora, Portugal (27th September–4th October 2006). These meetings focused, respectively, on the ‘Devono–Carboniferous Evolution of the ...
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