@misc{misccaa6e312, title = {GA transamazonian crust as a source for more recent melt events in northeast Brazil: 1 GA and 0,75 GA}, author = {Kozuch, Marianne and Van Schmus, William Randall and Brito Neves, Benjamim Bley de}, year = {1997}, booktitle = {Geological Society of Ameriica Meeting} }