Modern non-marine carbonate precipitation associated with Mg-clay mineral formation: Case study of alkaline lakes in the Nhecolândia Region, Pantanal, Central Brazil.

Anelize Manuela Bahniuk Rumbelsperger1, Isis Amstrong2, Camila Athayde3, Gustavo Athayde3, Ana Soares3 and Leonardo Fadel Cury3, (1)Universidade Federal do Paraná, Centro, Brazil, (2)UFPR, Curitiba, Brazil, (3)Universidade Federal do Paraná, Curitiba, Brazil