Lacustrine Geochemistry in the Pantanal Fluvial Megafans – Brazil.
Ana Soares1, Paulo Cesar Soares2, Leonardo Fadel Cury1, Anelize Bahniuk1, Gustavo Athayde1 and Camila Athayde1, (1)Universidade Federal do Paraná, Curitiba, Brazil, (2)Universidade Federal do Paraná, Curitiba, PR, Brazil