Late Cryogenian–Ediacaran magmatism in southern Borborema Province, NE Brazil: Ages, sources, petrogenesis, and tectonic setting

Late Cryogenian–Ediacaran magmatism in southern Borborema Province, NE Brazil: Ages, sources, petrogenesis, and tectonic setting

The Sergipano Orogenic System (SOS) in southern Borborema Province (NE Brazil) hosts voluminous Neoproterozoic plutonism related to the Brasiliano/Pan-African Orogeny. This paper presents comprehensive whole-rock geochemical data, titanite U-Pb ages, and the first combined zircon U-Pb and Lu-Hf isot...

Full description

Bibliographic Details
Main Authors: Fábio Santos Pereira, Herbet Conceição, Maria de Lourdes Silva Rosa, Moacyr Moura Marinho, Colombo Celso Gaeta Tassinari, João Marinho Milhomem Neto, Jean-Michel Lafon
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Geoscience Frontiers
Subjects:
Brasiliano/Pan-African Orogeny
Western Gondwana
Zircon and titanite U-Pb dating
Hf isotope data
Magma source
Online Access:http://www.sciencedirect.com/science/article/pii/S1674987123000932

Internet

http://www.sciencedirect.com/science/article/pii/S1674987123000932

Similar Items