Tectonic Evolution of South America

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Tectonic Evolution of South America
	Tectonic _ Capa
	Presentation
	Foreword
	Preface
	Contents
	Cratonic South America
	Crustal Evolution of the South American Platform
	Tectonic Evolution of the South American Platform
	Geochemical Significance of Sr and Nd Data
	Summary of the Isotopic Constraints on Crustal Evolution
	The Rio de La Plata and Luiz Alves cratonic fragments, and the Dom Feliciano Belt
	Concluding remarks
	The Amazonian Crato
	Eastern Amazonian Craton
	Central Amazonian Province (CAP)
	Maroni - Itacaiúnas Province (MIP)
	High Grade Metamorphic Terranes 
	Ventuari - Tapajós Province (VTP)
	Western Amazonian Crato
	Rio Negro - Juruena Province (RNJP)
	General Geological Aspects
	Orogenies and Terranes in the Southern Rio Negro-Juruena Province
	Rondonian - San Ignacio Province (RSIP)
	Sunsas Province (SP)
	Final considerations
	The São Luís Craton and the Gurupi Fold Belt
	Tectonic Framework
	The Gurupi Mobile Belt
	Discussion
	Archean and Paleoproterozoic
	The Northern Part of the São Francisco Cratin
	The Archean Crust
	The Paleoproterozoic crust
	Archean Lithological Associations
	Archean Crustal Evolution
	The Paleoproterozoic Terrane
	Supracrustal rocks
	Archean-Paleoproterozoic basement of the Brasiliano marginal belt
	Peleoproterozoic Crustal Evolution
	Buenos Aires Cratonic Region
	Sierra Tandilia Region and the Martin Garcia Island
	Tectonic Evolution of the Buenos Aires Complex
	The Island of Martin Garcia
	The Precambrian and Lower Paleozoic Sedimentary rocks of the Sierra Tandilia 
	Ventaria Fold and Thrust Belt
	The Paleozoic Siliclastic Units
	Tectonic Evolution