Tracing the Cambro-Ordovician ferrosilicic to calc-alkaline magmatic

U–Pb geochronological study of zircons from nodular granites and Qtz-diorites comprising part of Variscan high- grade metamorphic complexes in Gredos massif (Spanish Central System batholith) points out the significant presence of Cambro-Ordovician protoliths among the Variscan migmatitic rocks that...

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Bibliographic Details
Main Author: Diaz-Alvarado, Juan (author)
Other Authors: Fernandez, Carlos (author), Chichorro, Martim (author), Castro, Antonio (author), Pereira, M Francisco (author)
Format: article
Language:eng
Published: 2017
Subjects:
Cambro-Ordovician
High-grade metamorphic complexes
Nodular granites
Ferrosilicic magmatism
U–Pb zircon dating
North-Gondwana
Online Access:http://hdl.handle.net/10174/20254
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/20254

Internet

http://hdl.handle.net/10174/20254

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