| 贵东岩体地质地球化学特征及其形成的构造环境识别 |
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| 引用本文： | 李建红,卫三元,梁良,冯明月.贵东岩体地质地球化学特征及其形成的构造环境识别[J].铀矿地质,2004,20(6):321-329. |
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| 作者姓名： | 李建红 卫三元 梁良 冯明月 |
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| 作者单位： | 1. 核工业北京地质研究院,北京,100029
2. 东华理工学院,江西,抚州,344000 |
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| 摘 要： | 本文在研究贵东花岗岩岩体岩石矿物组合、结构构造等地质特征的基础上 ,运用花岗岩的岩石化学、微量元素和同位素等分析数据 ,采用目前广泛应用的几种岩石化学图解、微量元素和同位素图解等方法 ,判别了贵东岩体形成的构造环境为造山带后碰撞型
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| 关 键 词： | 贵东岩体 地质地球化学 构造环境 |
| 文章编号： | 1000-0658(2004)06-0321-09 |
| 修稿时间： | 2004年6月11日 |
Geologic-geochemical characteristics of Guidong granitic massif and recognition of geo-tectonic environment at the time of its emplacement |
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| LI Jian-hong ,WEI Shan-yuan ,LIANG Liang ,FONG Ming-yue.Geologic-geochemical characteristics of Guidong granitic massif and recognition of geo-tectonic environment at the time of its emplacement[J].Uranium Geology,2004,20(6):321-329. |
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| Authors: | LI Jian-hong WEI Shan-yuan LIANG Liang FONG Ming-yue |
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| Institution: | LI Jian-hong 1,WEI Shan-yuan 1,LIANG Liang 2,FONG Ming-yue |
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| Abstract: | Based on the study of geologic characteristics,such as mineralogic assembladge,structural and textural features of granite of Guidong granitic massif,and by using petrochemical,trace-element and isotopic data,and some petrochemical,trace-element and isotopic diagrams widely applied to the identification of geo-tectonic environments,authors recognize that Guidong granitic massif was emplaced in post-orogenic collision environment. |
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| Keywords: | Guidong granitic massif geology-geochemistry geotectonic environment |
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