Figure 6From: Bioaccumulative and conchological assessment of heavy metal transfer in a soil-plant-snail food chainMap showing the locations of soil, nettle leaves, and snail sampling sites. Legend. 1 – site THM1; 2 – site THM2; 3 – site THM3; 4 – site THM4; 5 – site THM5; 6 – site THM6; 7 – site THM7; R – site THR.Back to article page