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pro vyhledávání: '"Linkun Tan"'
Autor:
Linkun Tan, Zhongfu He, Guohan Yan, Baolei Mu, Guoqi He, Guangsheng Qiao, Hui Zhao, Baoliang Xu, Renhu Zhang
Publikováno v:
Science in China Series D: Earth Sciences. 42:582-587
Dated isotopic ages for 15 alkaline intrusives in the Yanliao-Yinshan area, ranging from 268 to 190 Ma, ten of which are from 250 to 208 Ma, indicate that most of them were formed in the Triassic Epoch. All the ENd(t) ratios from - 17.19 to -3.21 ave
Publikováno v:
Chinese Science Bulletin; Apr99, Vol. 44 Issue 8, p723, 3p, 1 Graph, 1 Map