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| 新疆西天山那拉提构造带变质核部杂岩地质构造特征 | |
| 引用本文： | 高鹏,王宏运,倪新元,李兵,胡志军,王耀武.新疆西天山那拉提构造带变质核部杂岩地质构造特征[J].陕西地质,2005,23(2):61-69. |
| 作者姓名： | 高鹏 王宏运 倪新元 李兵 胡志军 王耀武 |
| 作者单位： | 1. 中国地质大学资源学院(武汉),武汉,430074 2. 河南省有色金属地质矿产局第六地质大队,河南洛阳,471002 3. 新疆维吾尔自治区地质矿产勘查开发局第二区域地质区调大队,新疆昌吉,831100 |
| 摘 要： | 新疆西天山那拉提构造带变质核部杂岩分布于新疆巩留县那拉提山山脊北侧，整体沿那位提南缘构造带北侧呈近东西向展布，为一套由高级变质表壳岩、灰色片麻岩组成的早前寒武系高级片麻岩系，历经多期不同构造体制变形变质改造与再造，形成多相片麻岩系，并呈长垣状变质核部杂岩隆升，构成那拉提造山带的核部构造物质组成。 |
| 关 键 词： | 西天山 那拉提造山带 构造带变质核部杂岩 高级变质表壳岩 多相片麻岩 |
| 文章编号： | 1001-6996(2005)02-0061-09 |
| 收稿时间： | 2005-09-01 |
| 修稿时间： | 2005年9月1日 |
GEOTECTONIC FEATURES OF THE COMPLEX IN THE METAMORPHOSED CORE OF THE NALATI TECTONIC ZONE IN WESTERN TIANSHAN, SINKIANG |
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| GAO Peng,WANG Hong-yun,NI Xin-yuan,LI Bing,HU Zhi-jun,WANG Yao-wu.GEOTECTONIC FEATURES OF THE COMPLEX IN THE METAMORPHOSED CORE OF THE NALATI TECTONIC ZONE IN WESTERN TIANSHAN, SINKIANG[J].Geology of Shaanxi,2005,23(2):61-69. | |
| Authors: | GAO Peng WANG Hong-yun NI Xin-yuan LI Bing HU Zhi-jun WANG Yao-wu |
| Institution: | 1. Faculty of Resources, China University of Geosciences, Wuhan, Hubei 430072; 2. Geological Team No. 6 of Henan Bureau of Nonferrous Geology and Mineral Resources, Henan, Luoyang 471002; 3. Regional Geological Team No. 2 of Sinkiang Bureau of Geology and Mineral Resources, Changji, Sinkiang 831100 |
| Abstract: | The complex in the metamorphosed core of the Nalati tectonic zone in the western Tianshan, Sinkiang, occurs in the north side of Nalati mountain ridge in Gonglu County, Sinkiang. Distributed at east-west direction, it consists of a high-grade metamorphosed gneissic Complex and represents a huge boundary faulted zone of sutured plates, showing the characteristics of subducting structure-ophiolite melange features. |
| Keywords: | western Tianshan complex in metamorphosed core of structural zone suturedzone of plates subducting structure-ophiolite melange |
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