| 新疆东部基性超基性岩的地质地球化学特征 |
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| 引用本文： | 倪志耀,卫管一.新疆东部基性超基性岩的地质地球化学特征[J].矿物岩石,1995,15(1):8-17. |
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| 作者姓名： | 倪志耀 卫管一 |
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| 作者单位： | 成都理工学院!成都610059 |
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| 基金项目： | 国家三○五项目V_9—3课题部分成果 |
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| 摘 要： | 新疆东部基性超曲性岩常成群成带分布，明显受区域性深大断裂控制，可分为蛇绿岩套型和岩浆侵入型两种，前者包括阿尔曼太岩带和克拉美丽岩带，是蛇绿岩套的主要组成部分，前者包括阿尔曼太岩带和克拉美丽岩带，是蛇绿岩套的主要组成部分，包括喀拉通克岩带黄山岩带，为来源于上地幔的原始岩浆经分异，结晶而成，文中对这两类基性超基性岩的地质地球化学特征进行了系统研究。
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| 关 键 词： | 蛇绿混杂岩 侵入岩 岩石化学 基性岩 稀土族 |
GEOLOGICAL-GEOCHEMICAL CHARACTERISTICS OF THE BASIC-ULTRABASIC ROCKS IN THE EAST OF XINJIANG |
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| Ni Zhiyao,Wei Guanyi.GEOLOGICAL-GEOCHEMICAL CHARACTERISTICS OF THE BASIC-ULTRABASIC ROCKS IN THE EAST OF XINJIANG[J].Journal of Mineralogy and Petrology,1995,15(1):8-17. |
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| Authors: | Ni Zhiyao Wei Guanyi |
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| Abstract: | The basic-ultrabasic roeks in the eastern Xinjiang are often in a zonal distribution and remartably controlled by the regional deep and large fracture zones. They can be divided into two types: ophiolite suite type and the magma instrusive type. The former includes Aermeta and Kela-maili rock zones,and are the main part of the ophiolite suite. The latter includes Kalatongke and Huangshan rock zones and their primary magma come from the upper mantle. The geological-geo-chemical characterisic of the basic-ultrabasic rocks are systematically studied in this paper. |
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| Keywords: | eastern Xinjiang ophiolite mixite basic-ultrabasic intrusive rock petrochemistry transitional element rare earth element |
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