@inproceedings{inproceedingsaccc8c4d, title = {The Passira anorthositic complex and associated granites: an example of the anorogenic magmatism (calymmian/statherian) event in the eastern Borborema province, NE Brazil}, author = {Accioly, Ana Claudia de Aguiar and McReath, Ian and Guimarães, Ignez de Pinho and Santos, Edilton José dos and Vannucci, Riccardo and Santos, Almany Costa and Santos, Carlos A.}, year = {2011}, publisher = {UFRGS}, booktitle = {Congresso Brasileiro de Geoquímica} }