Abstract
The tectonic setting and source of the Paleo-and Mesoproterozoic magmatic suites in the SW Amazonian craton revealed by integrated isotopic and geochemical data allow correlation between the accretionary mobile belts and the contemporary continental magmatism (e.g. rapakivi complexes) within the foreland. The continental magmatism may represent the synorogenic response to high heat flow in the asthenosphere resulting from oceanic crust subduction, which led to the development of the successive Proterozoic magmatic arcs.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
