Petrochronological constraints and tectonic implications of Tonian metamorphism in the Embu Complex, Ribeira Belt, Brazil - Cabrita, Dina; Faleiros, Frederico Meira; Cawood, Peter A.; Yokoyama, Elder; Campanha, Ginaldo Ademar da Cruz; Yogi, Maria Thereza A. G.; Wainwright, Ashlea N.; Raveggi, Massimo; Almeida, Vidyã Vieira (Precambrian Research, 2021)