吉林中部硅质岩中锆石U-Pb年龄及其地质意义

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张春艳张兴洲夏庆贺

Zircon U-Pb Age of Siliceous Rock from the Central Jilin and Its Geological Significance

ZHANG Chun-yan ZHANG Xing-zhou XIA Qing-he

现代地质 . 2009, (2): 256 -261 .