作者: Jerome O. Nriagu , Greg Lawson , Henry K. T. Wong , Ven Cheam
DOI: 10.1021/ES950221I
关键词:
摘要: In spite of continuing large inputs from anthropogenic sources, average concentrations many trace metals in the Great Lakes remain quite low: 2.8−4.5 ng L-1 for Cd, 3.2−11 Pb, and 87...