Major elemental concentrations in the AMD sediment samples from Aha watershed (Table S1); OTU numbers and Chao1 and Shannon indices for all samples (Table S2); microbial community composition, shown as relative abundances in the AMD watershed at the phylum level (Table S3); Fe- and S-related bacteria detected in the present study and their relative abundances in the Aha watershed (Table S4); the major components of zone 1 (Fig. S1).
PDF, 630K