Evento
Variable depletion and metasomatism in mantle xenoliths far away from subduction zone (Tortuga hill, central Patagonia, Argentina)
Bertotto, Gustavo Walter
; Giovanardi, Tommaso; Hemond, Christophe; Mazzucchelli, Maurizio; Zanetti, Alberto
; Giovanardi, Tommaso; Hemond, Christophe; Mazzucchelli, Maurizio; Zanetti, Alberto
Tipo del evento:
Workshop
Nombre del evento:
3rd European Mantle Workshop
Fecha del evento:
26/06/2018
Institución Organizadora:
Italian Society of Mineralogy and Petrology;
Título del Libro:
3rd European Mantle Workshop Abstract Book
Editorial:
Università di Pavia
Idioma:
Inglés
Clasificación temática:
Resumen
Cerro Tortuga is a volcanic neck located 600 km east from the Chile trench (San Jorge basin, Southern Chubut province) composed by Oligocene-Miocene basalts and gabbros (Sciutto et al. 2008). The basalts carry spinel-facies mantle xenoliths (Villar, 1975), providing insight in the mantle composition and processes.
Palabras clave:
PATAGONIA
,
MANTLE XENOLITHS
,
PARTIAL MELTING
,
METASOMATISM
Archivos asociados
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Identificadores
Colecciones
Eventos(INCITAP)
Eventos de INST.D/CS D/L/TIERRA Y AMBIENTALES D/L/PAMPA
Eventos de INST.D/CS D/L/TIERRA Y AMBIENTALES D/L/PAMPA
Citación
Variable depletion and metasomatism in mantle xenoliths far away from subduction zone (Tortuga hill, central Patagonia, Argentina); 3rd European Mantle Workshop; Pavia; Italia; 2018; 14-14
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