Fig. 1. Aqueous Cr(VI) concentrations measured over time in sterilized controls with (A) low-contamination soil (LO) and (B) high-contamination soil (HI), with and without carbon addition and selected electron acceptor conditions shown.
Fig. 1. Aqueous Cr(VI) concentrations measured over time in sterilized controls with (A) low-contamination soil (LO) and (B) high-contamination soil (HI), with and without carbon addition and selected electron acceptor conditions shown.