Isotopic geochronology of granitic rocks from the Central Iberian Zone: comparison of methodologies

Five granitic rocks, concentrically disposed from core to rim, were distinguished in the Castelo Branco pluton. U-Pb-Th electron microprobe monazite ages from granitic rocks are similar and ranging between 297-303 Ma. The granitic rocks from Castelo Branco pluton are 310 ± 1 Ma old, obtained by U-Pb...

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Bibliographic Details
Main Author: Antunes, I.M.H.R. (author)
Other Authors: Neiva, A.M.R. (author), Silva, M.M.V.G. (author)
Format: article
Language:eng
Published: 2011
Subjects:
Geochronology
Zircon
Monazite
Castelo Branco pluton
Online Access:http://hdl.handle.net/10400.11/867
Country:Portugal
Oai:oai:repositorio.ipcb.pt:10400.11/867

Internet

http://hdl.handle.net/10400.11/867

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