Fig. 5.
Download original image
Fig. 5.
PDP of As concentration with (a) depth, (b) Eh, (c) SO4, (d) PO
3−
and (e) DOC for the RF model.
Econ. Environ. Geol. 2022;55:127-35
https://doi.org/10.9719/EEG.2022.55.2.127
© 2022 Econ. Environ. Geol.