| 石源龙地区岩浆岩的稀土元素和同位素地球化学 |
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| 引用本文： | 张萍,王玉生.石源龙地区岩浆岩的稀土元素和同位素地球化学[J].矿物岩石,1997,17(2):89-93. |
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| 作者姓名： | 张萍 王玉生 |
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| 作者单位： | 成都理工学院 |
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| 摘 要： | 本章系统研究石源龙地区流纹质熔结凝灰岩、粒状碎斑熔岩、英安岩、星村中细粒黑云母花岗岩的铷锶同位素地质年龄，并根据锶、氧同位素和稀土元素含量讨论其地质意义
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| 关 键 词： | 等时线年龄 铷锶同位素 火山岩 石源龙 |
RARE EARTH ELEMENTS AND ISOTOPIC GEOCHEMISTRY OF MAGMATIC ROCKS IN SHIYUANLONG AREA,FUJIAN PROVINCE |
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| Zhang Ping,Lu Wuchang,Yang Shaoquan,\ \ \ \ Wang Yusheng.RARE EARTH ELEMENTS AND ISOTOPIC GEOCHEMISTRY OF MAGMATIC ROCKS IN SHIYUANLONG AREA,FUJIAN PROVINCE[J].Journal of Mineralogy and Petrology,1997,17(2):89-93. |
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| Authors: | Zhang Ping Lu Wuchang Yang Shaoquan \ \ \ \ Wang Yusheng |
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| Abstract: | The paper present is studied in dedail Rubidium strontium isotopic geologic age of rhyolilic welded luff,quartz trachytic welded tuff,grained mortar lava,decite,medial small grained biotitic granite and Zheyang granite and discussed the geologic imptication based on strontium,oxygen isotopes and content of REE. |
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| Keywords: | iochron age\ rubidium strontium isotope\ volcanic rock\ Shiyuanlong |
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