1. Department of Biological Sciences, National University of Cajamarca, Cajamarca, Peru
2. Department of Civil and Environmental Engineering, Pennsylvania State University, University Park, PA, USA
3. Department of Geological Resources for the Ecological Transition, Mine Waste and Environmental Geochemistry Research Group, IGME-CSIC, Madrid, Spain
4. Laboratory of Microbiology, University of Wageningen, Wageningen, The Netherlands