Bimodal volcanism of the cerro Corona volcano in the Alta Sierra de Somún Curá (Río Negro province)

The Cerro Corona is a shield volcano situated in the Alta Sierra de Somú Curá one of the tertiary volcanic complex that constitute the Meseta de Somú Curá in the Extrandean Patagonia. It is the highest center in the region and it is compound mainly of basaltic trachyandesites, with trachytic variati...

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Detalles Bibliográficos
Autores principales: Maro, G., Remesal, M.B.
Formato: JOUR
Materias:
Fractional crystallization
Intraplate magmatism
Somún curá
Tertiary
basalt
bimodal association
fractional crystallization
intraplate process
magma chamber
magmatism
shield volcano
Argentina
Patagonia
Rio Negro [Argentina]
Cura
Trachytes
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00044822_v69_n1_p142_Maro
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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