State Key Laboratory of Environmental Geochemistry.Institute of Geochemistry;
Chinese Academy of Sciences;
Guiyang 550081;
China;
University of Chinese Academy of Sciences;
Beijing 100049;
China;
School of Earth System Science;
Institute of Surface-Earth System Science;
Tianjin University;
Tianjin 300072;
China;
Metal ions; Coprecipitation; Calcite; Partition coefficients; Field investigation;