| 西拉木伦河缝合带北侧二叠纪砂岩碎屑锆石 LA-ICP-MS U-Pb年代学及其构造意义 |
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| 引用本文： | 韩国卿,刘永江,温泉波,李伟,吴琳娜,赵英利,丁凌,赵立敏,梁琛岳.西拉木伦河缝合带北侧二叠纪砂岩碎屑锆石 LA-ICP-MS U-Pb年代学及其构造意义[J].地球科学,2011(4):687-702. |
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| 作者姓名： | 韩国卿 刘永江 温泉波 李伟 吴琳娜 赵英利 丁凌 赵立敏 梁琛岳 |
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| 作者单位： | 吉林大学地球科学学院;萨尔茨堡大学地质与地理系;冀东油田勘探开发研究院;中国冶金地质总局第一地质勘查院; |
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| 基金项目： | 国家自然科学重点基金项目(No.40739905); 博士点基金项目(No.200801830041); 国家油气专项(No.2009GYXQ12); 中国石油化工股份有限公司科技开发项目(No.G0800-06-ZS-327); 国家留学基金建设高水平大学公派研究生项目(No.2008617114) |
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| 摘 要： | 研究区位于西拉木伦河缝合带北侧,地理位置位于内蒙古东部草原区、大兴安岭南段,构造部位介于苏尼特左旗—锡林浩特—西乌珠穆沁旗南缝合线和西拉木伦河缝合带之间,是讨论华北地块北缘与其北侧地块拼贴过程的关键地区.通过对西拉木伦河缝合带北侧克什克腾旗(简称克旗)和林西地区二叠纪砂岩进行碎屑锆石LA-ICP-MS U-Pb年代学研...
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| 关 键 词： | 关缝合带 砂岩 锆石 地质年代学 构造学 |
LA-ICP-MS U-Pb Dating of Detrital Zircons from the Permian Sandstones in North Side of Xar Moron River Suture Belt and Its Tectonic Implications |
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| HAN Guo-qing,LIU Yong-jiang,WEN Quan-bo,LI Wei,WU Lin-na,ZHAO Ying-li,DING Ling,ZHAO Li-min,LIANG Chen-yue.College of Earth Sciences,Jilin University,Changchun ,China.LA-ICP-MS U-Pb Dating of Detrital Zircons from the Permian Sandstones in North Side of Xar Moron River Suture Belt and Its Tectonic Implications[J].Earth Science-Journal of China University of Geosciences,2011(4):687-702. |
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| Authors: | HAN Guo-qing LIU Yong-jiang WEN Quan-bo LI Wei WU Lin-na ZHAO Ying-li DING Ling ZHAO Li-min LIANG Chen-yueCollege of Earth Sciences Jilin University Changchun China |
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| Institution: | HAN Guo-qing1,2,LIU Yong-jiang1*,WEN Quan-bo1,LI Wei1,WU Lin-na1,3,ZHAO Ying-li1,DING Ling1,4,ZHAO Li-min1,LIANG Chen-yue11.College of Earth Sciences,Jilin University,Changchun 130061,China2.Institute of Geology and Palaeontology,University of Salzburg,Salzburg A-5020,Austria3.Research Institute of Exploration and Development,Jidong Oilfield,Tangshan 063004,China4.The 1st Geological Exploration Institute of China Exploration Bureau,Yanjiao 101601,China |
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| Abstract: | The study area is geographically located in the northern side of Xar Moron River suture belt in the eastern Inner Mongolia and the southern Da Hingg'an Mountains and tectonically between the Sonidzuoqi-Xilinhot-southern Xi Ujimqin suture belt and Xar Moron River suture belt.It's a key area for the study on the collision process between the northern margin of North China Plate and the blocks to the north.The detrital zircons from Permian sandstones in Hexigten Banner(Keqi for short) and Linxi areas in the no... |
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| Keywords: | suture belt sandstones zircons geochronology tectonics |
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