Polycyclic evolution of Camboriú Complex migmatites, Santa Catarina, Southern Brazil: integrated Hf isotopic and U-Pb age zircon evidence of episodic reworking of a Mesoarchean juvenile crust - Basei, Miguel Angelo Stipp; Campos Neto, Mario da Costa; Lopes, Angela Pacheco; Nutman, Allen; Liu, Dunyi; Sato, Kei (Brazilian Journal of Geology, 2013)