气候变化领域集成服务门户(CCPortal): Main pollution sources of central Arctic revealed by lead and its isotopic ratios recorded in snow

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DOI	10.1007/BF03182747
	Main pollution sources of central Arctic revealed by lead and its isotopic ratios recorded in snow
	Xiao, CD; Qin, DH; Li, YF; Ren, JW
发表日期	1998
ISSN	1001-6538
起始页码	829
结束页码	833
卷号	43 期号:10
英文摘要	The spatial distribution and environmental significance of Pb and its stable isotope ratios in central Arctic snow are the discussed. The shear zone is a dividing line. The concentration of Pb in the south section is higher than that of the north section, and in the shear zone it is close to that of sea salt. Anthropogenic Pb by calculation is larger than 99%. Its main sources are polluted air masses origination from Europe and the midpart of Russia, as well as the North American and far east Russia. This is also conformed by Pb-206/Pb-207.
英文关键词	Arctic; lead; isotopic ratios; pollution
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
来源期刊	CHINESE SCIENCE BULLETIN
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/158778
作者单位	Xiao, CD (corresponding author), Lanzhou Univ, Lanzhou Inst Glaciol & Geocryol, Lanzhou 730000, Peoples R China.
推荐引用方式 GB/T 7714	Xiao, CD,Qin, DH,Li, YF,et al. Main pollution sources of central Arctic revealed by lead and its isotopic ratios recorded in snow[J],1998,43(10).
APA	Xiao, CD,Qin, DH,Li, YF,&Ren, JW.(1998).Main pollution sources of central Arctic revealed by lead and its isotopic ratios recorded in snow.CHINESE SCIENCE BULLETIN,43(10).
MLA	Xiao, CD,et al."Main pollution sources of central Arctic revealed by lead and its isotopic ratios recorded in snow".CHINESE SCIENCE BULLETIN 43.10(1998).