Correlation of neoproterozoic terranes between the Ribeira belt, SE Brazil and its African counterpart: comparative tectonic evolution and open questions - Heilbron, Monica; Valeriano, Claudio de Morisson; Tassinari, Colombo Celso Gaeta; Almeida, Julio Cesar Horta de; Tupinamba, Miguel; Siga Júnior, Oswaldo; Trouw, Rudolph Allard Johannes (West Gondwana: pre-cenozoic correlations across the South Atlantic region, 2008)