Contrast Analysis on Heavy Metals Contents in Villagers’ Hair in Contaminated Areas of the Xiaoqinling Gold Belt, China

详细信息   

• 责任者：Xu Youning (Xi’an Center of China Geological Survey ; Xi’an 710054 ; China) ; Zhang Jianghua
• 刊名：Geological Bulletin of China
• 出版年：2008
• 卷期：27(8)
• 关键词：重金属 ; heavy metals ; 环境污染 ; environmental pollution ; 小秦岭 ; Xiao Qinling
• 页码：p.1279-1285
• 图表：2 illus., 7 tables, 21 refs.
• 分类号：1800
• issnNo：ISSN1671-2552
• isbnNo：CN11-4648/P

摘要

In contaminated areas of the Xiaoqinling gold mine, Hg and Pb contents in hair of local people are significantly higher than those in the control area. In order to reveal quantitatively the accumulation of heavy metals in people’s hair in the contaminated area and their harm to people’s health, the authors investigated the health conditions of villagers in a certain contaminated area and collected Hg, Pb, Cd, As, Cr and Cu samples and analyzed their contents in hair of 20 villagers, which were compared with the heavy metal contents of villagers in uncontaminated contrast areas.