Figure 6 | (a) Contaminant concentration distribution (gr/L) at 13 cm distance from channel bed; (b) contaminant concentration distribution (gr/L) at 17 cm distance from the channel bed.

Figure 6 | (a) Contaminant concentration distribution (gr/L) at 13 cm distance from channel bed; (b) contaminant concentration distribution
(gr/L) at 17 cm distance from the channel bed.