Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4716797 | Lithos | 2011 | 14 Pages |
Abstract
⺠Zircon dating in granites of SW Iberia evidence Cadomian deformation before c. 526 Ma. ⺠Sources of the Early Cambrian rocks derived from the West African craton. ⺠Sources show age clusters in the Late Cryogenian-Ediacaran interval (c. 640-560 Ma). ⺠Sources reflect a long-lived magmatic arc in the northern margin of Gondwana.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
M.F. Pereira, M. Chichorro, A.R. Solá, J.B. Silva, T. Sánchez-GarcÃa, F. Bellido,