| 南天山库勒湖蛇绿混杂岩岩石地球化学特征及其构造背景 |
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| 引用本文： | 吴世敏,马瑞士,卢华复,贾东,蔡东升.南天山库勒湖蛇绿混杂岩岩石地球化学特征及其构造背景[J].地质找矿论丛,1995,10(4):1-7. |
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| 作者姓名： | 吴世敏 马瑞士 卢华复 贾东 蔡东升 |
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| 作者单位： | 南京大学地球科学系 |
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| 摘 要： | 通过对南天山独－库公路剖面，黑英山剖面出露的肢解蛇绿岩套各成员的岩石化学、微量元素、稀土元素地球化学等多方面研究，结合区域构造分析，表明该蛇绿混杂岩的构造背景为古生代弧后盆地。
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| 关 键 词： | 库勒湖 蛇绿混杂岩 岩石化学 弧后盆地 杂岩 |
| 收稿时间： | 1995/7/17 0:00:00 |
| 修稿时间： | 1995/9/28 0:00:00 |
THE PETROCHEMISTRY CHARACTERISTICS AND THE TECTONIC SETTING OF THE KULEHU OPHIOLITE MELANGE IN THE SOUTHERN TIANSHAN |
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| Wu Shimin,Ma Ruishi,Lu Huafu,Jia Dong and Chai Dongsheng.THE PETROCHEMISTRY CHARACTERISTICS AND THE TECTONIC SETTING OF THE KULEHU OPHIOLITE MELANGE IN THE SOUTHERN TIANSHAN[J].Contributions to Geology and Mineral Resources Research,1995,10(4):1-7. |
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| Authors: | Wu Shimin Ma Ruishi Lu Huafu Jia Dong and Chai Dongsheng |
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| Institution: | Dept.of Earth Sciences of Nanjing University, 210093;Dept.of Earth Sciences of Nanjing University, 210093;Dept.of Earth Sciences of Nanjing University, 210093;Dept.of Earth Sciences of Nanjing University, 210093;Dept.of Earth Sciences of Nanjing University, 210093 |
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| Abstract: | After observing the Heyinshan and Du-Ku highway sections, we studied the petrology,petrochemistry of the ophiolite rocks and combined with the regional geological data. The tectonic setting of the ophiolite rocks belong to backarc basin during early Paleozoic period. |
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