Geochemistry of the Mamil Choique granitoids at Rio Chico, Río Negro, Argentina: Late Paleozoic crustal melting in the North Patagonian Massif

The Mamil Choique granitoids located in the SW border of the North Patagonian Massif consist of three peraluminous units: the banded Huenchuquil tonalites and granodiorites (HTG) and the Cerro Mojón biotite-muscovite monzogranites (CMG), which are intruded by the Nahuelfil monzogranites (NG). Accord...

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Detalles Bibliográficos
Autor principal:	Cerredo, Maria Elena
Publicado:	2008
Materias:	Geochemistry Mamil Choique granitoids North Patagonian Massif Partial melting Upper Paleozoic emplacement granitoid granodiorite igneous geochemistry igneous intrusion Paleozoic partial melting source rock tonalite trace element Argentina Patagonia Rio Negro [Argentina] South America
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08959811_v25_n4_p526_LopezdeLuchi http://hdl.handle.net/20.500.12110/paper_08959811_v25_n4_p526_LopezdeLuchi
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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