Figure 5

Spatial distribution of the heavy metal concentrations for Cd (a) and As (b) after remediation (Note: ArcGIS 10.1 was used to create the map in this figure, http://www.esrichina.com.cn/2015/0107/2830.html).
Spatial distribution of the heavy metal concentrations for Cd (a) and As (b) after remediation (Note: ArcGIS 10.1 was used to create the map in this figure, http://www.esrichina.com.cn/2015/0107/2830.html).