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  5. Global pollution shown by lead and cadmium contents in precipitation of polar regions and Qinghai-Ti

Global pollution shown by lead and cadmium contents in precipitation of polar regions and Qinghai-Ti

来源 :中国科学通报：英文版 | 被引量 : 0次 | 上传用户：chaorenwangzi
【摘 要】
：
The analysis of the major ions, lead and cadmium has been performed for snow-pit samples collected from the Arctic, the Qinghai-Tibetan Plateau and the Antarcti
【作 者】
：
Cunde Xiao Dahe Qin Tandong Ya 
【机 构】
：
ChineseAcadSci
【出 处】
：
中国科学通报：英文版
【发表日期】
：
2000年9期
【关键词】
：
key REGIONS of CRYOSPHERE HEAVY metals GLOBAL pollution. key regions of cryosphe 
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The analysis of the major ions, lead and cadmium has been performed for snow-pit samples collected from the Arctic, the Qinghai-Tibetan Plateau and the Antarctic Ice Sheet. These snow pits were excavated respectively from the snowpack in Canadian Northwes
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