| Geochemistry of soils derived from black shale, central Hunan, China |
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| 作者姓名： | Bo PENG Shurong XIE Meilian XIAO Zhi SONG |
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| 作者单位： | [1]Faculty of Resource and Environment Science, Hunan Normal University, Changsha 410001, China [2]Xiangya 3rd Hospital, Central-South University, Changsha 410083, China |
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| 摘 要： | The black shale formed under anoxic conditions usually contains high concentrations of many metals. Weathering of such black shale might cause the emission of many metals. Moreover, soils derived from black shale （SBS） are believed to be affected by black shale weathering. In recent years, many studies such as Lee et al. （2002）, Woo et al. （2002）, Fang et al. （2002）, Pasava et al. （2003）, and Peng et al. （2004） have approached the heavy metal contaminations of SBS, but systematical geochemical study is rare. Presently, the SBS and its corresponding black shales （CBS） were both sampled from central Hunan （China）, and analyzed for a large number of elements, using an Elan6000 ICP-MS/AES machine at Guangzhou Institute of Geochemistry, CAS. In this paper, some preliminary results are reported. The analytical results show that the SBS in central Hunan contains very high concentrations of heavy metals such as Co, Cu, Hg, Mo, Pb, Zn, U, Th, Sb, T1, Cd, Cr, Sc, V, Sn, As, Se, and Ni.
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| 关 键 词： | 土壤 重金属 页岩 湖南 地球化学 |
Geochemistry of soils derived from black shale, central Hunan, China |
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| Bo PENG Shurong XIE Meilian XIAO Zhi SONG.Geochemistry of soils derived from black shale, central Hunan, China[J].Chinese Journal of Geochemistry,2006,25(B08):85-86. |
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| Abstract: | |
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| Keywords: | heavy metal black shale soil central Hunan |
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