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题 目 作者期湖北北大别镁铁一超镁铁质侵入体的时代:锆石u.Ph,sm.Nd和。。Ar/”Ar定年结果……·王江海邓尚贤 1华北桑干地区大规模麻粒岩相变质作用的时代:锆石u.Pb年代学…………….郭敬辉翟明国 许荣华 l华南晚二叠世克氏蛤研究………………………………………………………
The author of the period Hubei North Dabie Maomao an ultramafic intrusive era: zircon u.Ph, sm.Nd and. . Ar / "Ar dating results ... · Wang Jianghai Deng Shangxian 1 Era of large-scale granulite-facies metamorphism in the Sanggan region of North China: zircon u.Pb chronology ................ Guo Jinghui Zhai Mingguo Xu Ronghua l South China Late Permian World clams clam research ...............................................................