How Stiff Was Armorica During the Variscan Orogeny? A Reappraisal of the “Bretonian” Phase in Central Brittany

In collision belts, the upper plate is generally less deformed than the lower one that underwent syn-metamorphic ductile shearing, and frequently late-collisional crustal melting. Concerning the Variscan orogeny, it is widely accepted that the Armorica microcontinent represented the upper plate of t...

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Bibliographic Details
Main Authors: Michel Faure, Eric Marcoux, Marc Poujol, Clément Masson
Format: Article
Language:English
Published: MDPI AG 2025-02-01
Series:Geosciences
Subjects:
Online Access:https://www.mdpi.com/2076-3263/15/2/60