This paper deals with the water and suspension in the Zhujiang(Pearl)River and its three tributaries: the Xijiang River, the Beijiang River and the Dongjiang Ri
In natural waters inorganic mercury (Hg) and methylmercury (MeHg) are complexed with a variety of inorganic and organic ligands, such as OH-, Cl-, sulfide, thio
Hydrogen isotopes are commonly fractionated to a much greater extent and as a result display larger variations in δ values, In terms of the hydrogen isotope ra