Banded Iron Formations of the Cauê Formation, Quadrilátero Ferrífero Minas Gerais, Brazil: A novel pre-GOE record of biospheric evolution

Bridget K Lee, University of California Riverside, Riverside, CA, United States, Harilaos Tsikos, Rhodes University, Grahamstown, South Africa, Elson P Oliveira, University of Campinas, Campinas, SP, Brazil and Timothy Lyons, University of California Riverside, Department of Earth Sciences, Riverside, CA, United States