ASSEMBLY OF SHALLOW INTRUSIONS FROM MULTIPLE MAGMA PULSES IN LA ESPERANZA PLUTONIC COMPLEX, NORTHPATAGONIAN MASSIF, ARGENTINA

Anisotropy of magnetic susceptibility and field fabrics study, combined with mineral cooling/ exhumation ages in the La Esperanza Plutonic Complex (LEPC), North Patagonian Massif, Argetina, was carried out. Coupled data reveals a multistage evolution of the magmatic system.