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Petrographic and geochemical contrasts and environmentally significant trace elements in marine-influenced coal seams, Yanzhou mining area, China
Guijian Liu, Pingyue Yang, Zicheng Peng, Chen-Lin ChouVolume:
23
Year:
2004
Language:
english
DOI:
10.1016/j.jseaes.2003.07.003
File:
PDF, 697 KB
english, 2004