| 安徽省歙县石屋岩体和岑山岩体岩石学特征及定名 |
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| 引用本文： | 赵海玲,狄永军,邓晋福,李凯明,戴圣潜,李永华.安徽省歙县石屋岩体和岑山岩体岩石学特征及定名[J].现代地质,2002,16(3):249-250,275. |
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| 作者姓名： | 赵海玲 狄永军 邓晋福 李凯明 戴圣潜 李永华 |
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| 作者单位： | 1. 中国地质大学地球科学与资源学院,北京,100083
2. 安徽省地质调查院,安徽合肥,230001 |
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| 基金项目： | 中国地质调查局项目 (kr. 2 64 )，国土资源部专项研究计划项目 (2 0 0 10 10 3 ,Dk90 2 0 0 1) |
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| 摘 要： | 安徽省石屋岩体和岑山岩体在地质产状、形成时代及岩石学特征上十分相似 ,前人将其划为同一单元 ,并一直将其定名为黑云母斜长花岗斑岩。通过岩石化学、岩相学及矿物学研究认为石屋岩体及岑山岩体应定名为花岗闪长斑岩。它对研究岩石成岩的构造环境具有重大意义
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| 关 键 词： | 石屋岩体 岑山岩体 斜长花岗斑岩 花岗闪长斑岩 |
| 文章编号： | 1000-8527(2002)03-0249-02 |
THE PETROLOGICAL CHARACTERISTIC OF CENSHAN,SHIWU INTRUSIONS AND THEIR DENOMINATION IN SHE COUNTY,ANHUI PROVINCE |
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| ZHAO Hai ling ,DI Yong jun ,DENG Jin fu ,LI Kai ming ,DAI Sheng qian ,LI Yong hua.THE PETROLOGICAL CHARACTERISTIC OF CENSHAN,SHIWU INTRUSIONS AND THEIR DENOMINATION IN SHE COUNTY,ANHUI PROVINCE[J].Geoscience——Journal of Graduate School,China University of Geosciences,2002,16(3):249-250,275. |
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| Authors: | ZHAO Hai ling DI Yong jun DENG Jin fu LI Kai ming DAI Sheng qian LI Yong hua |
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| Institution: | ZHAO Hai ling 1,DI Yong jun 1,DENG Jin fu 1,LI Kai ming 1,DAI Sheng qian 2,LI Yong hua 1 |
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| Abstract: | The Censhan intrusion is much similar to the Shiwu intrusion in field occurrence,formation time and petrological characteristic.It was reported that they were the same unit,and all the time denominated biotite plagioclase granite porphyry.The research on the petrochemistry,petrography and mineralogy of them indicates that the Censhan and Shiwu intrusions should be named granodiorite porphyrite.The plagioclase is a special type of granite in chemical composition,which format in the special tectonic setting. |
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| Keywords: | Shiwu intrusion Censhan intrusion plagioclase granite porphyry granodiorite porphyrite |
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