New evidences for the formation of granitic rocks by remelting of the sial crust in Southern Hunan |
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| Authors: | Peng Shenglin Yang Dejiang Lai Jianqing Shao Yongjun Yang Mu and Chen Xu |
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| Affiliation: | (1) Institute of Diwa Theory Metallogeny, Central South University of Technology, 410083 Changsha, China |
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| Abstract: | Comparatively analyzing 47 REE distribution data of the Southern Hunan geosynclinal arkose-silicarenite and various period
granitic rocks and the results of their partially melting experiment series in company with the occurence and petrogeochemical
features of various period granitic rocks, the authors suggest that all of the above-mentioned salic rocks can be partially
melt to produce granitic magma.
Project supported by the National Natural Science Foundation of China
Synopsis of the first author Peng Shenglin, professor, born in 1948. Major research fields: Metallogeny, Economic Geology, Experimental Geochemistry. |
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| Keywords: | salic crust remelting granitic rock Southern Hunan |
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