@inproceedings{inproceedingsf5516bde, title = {Geology and geochemistry of komatiites and tholeiites from the Barbacena greenstone belt, MG: remnants of an ancient oceanic plateau}, author = {Toledo, Catarina Labouré Bemfica and Choudhuri, Asit and Szabó, Gergely Andres Julio}, year = {2004}, publisher = {SBG}, booktitle = {Congresso Brasileiro de Geologia} }