@inproceedings{inproceedings56b16069, title = {The 1.8-1.78 Ga Avanavero magmatism: paleomagnetic evidence for the SAMBA (South America and Baltica) reconstruction in Columbia Supercontinent}, author = {Bispo-Santos, Franklin and D'Agrella Filho, Manoel Souza and Trindade, Ricardo Ivan Ferreira da and Reis, Nelson Joaquim}, year = {2012}, publisher = {University of Helsinki}, booktitle = {Supercontinent Symposium 2012} }