On the influence of Variscan inheritance on rifting of the Western Iberian margin
- Autor(en)
- Begona Amigo-Marx, Oscar Fernandez Bellon, Antonio Olaiz, Josep Poblet, Gonzalo Zamora
- Abstrakt
The passive margin of Western Iberia (WIM) developed during the Mesozoic over the pre‐existing Variscan Orogen. In the present study we use integrated interpretation and modelling to understand the distribution of Variscan basement provinces in the offshore of Iberia. The NW‐SE trending fabric of the Variscan Orogen can be recognized in the WIM, and different Variscan basement provinces behaved differently during extension. Furthermore, major Variscan structures reactivated in extension, compartmentalizing rifting and having a major impact on the final architecture of the WIM.
- Organisation(en)
- Institut für Geologie
- Externe Organisation(en)
- Repsol S.A., Universidad de Oviedo
- Journal
- Terra Nova
- Band
- 34
- Seiten
- 424-432
- Anzahl der Seiten
- 9
- ISSN
- 0954-4879
- DOI
- https://doi.org/10.1111/ter.12595
- Publikationsdatum
- 04-2022
- Peer-reviewed
- Ja
- ÖFOS 2012
- 105106 Geodynamik, 105124 Tektonik
- Schlagwörter
- ASJC Scopus Sachgebiete
- Geology
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/9e545052-da86-49bc-b11f-b5b8d1dd359c