Protolith age of Santa Maria Chico granulites dated on zircons from an associated amphibolite-facies granodiorite in southernmost Brazil

U-Pb dating of zircon was undertaken with the Beijing SHRIMP II (sensitive high resolution ion microprobe) on anamphibolite facies granodiorite and an almandine-albite granulite from the Santa Maria Chico Granulitic Complex, southern Brazilian Shield. This work was also done to unravel protolith age...

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Publicado en:	Anais da Academia Brasileira de Ciências
Autores principales:	Léo A. Hartmann, Dunyi Liu, Yenbin Wang, Hans-Joachim Massonne, João O.S. Santos
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	Academia Brasileira de Ciências 2008
Materias:	Multidisciplinaria (Ciencias Naturales y Exactas)
Acceso en línea:	https://www.redalyc.org/articulo.oa?id=32713466014
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