Nd-Sr constraints and Ar-Ar thermochronology of the 1.54 Ga Figueira Branca intrusive suite: petrogenesis and tectonic inferences for the SW Amazonian Craton - Teixeira, Wilson; Geraldes, Mauro Cesar; D'Agrella Filho, Manoel Souza; Barros, Márcia A. Sant'Ana; Ruiz, Amarildo Salina; Tohver, Eric; Côrrea da Costa, Paulo César (South American Symposium on Isotope Geology, 2010)