| 新疆伊宁盆地尼勒克地区二叠纪地层研究新进展 |
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| 引用本文： | 宋志瑞,肖晓林,罗春林,吴明仁,凌联海,程春华.新疆伊宁盆地尼勒克地区二叠纪地层研究新进展[J].新疆地质,2005,23(4):334-338. |
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| 作者姓名： | 宋志瑞 肖晓林 罗春林 吴明仁 凌联海 程春华 |
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| 作者单位： | 1. 中国地质大学,湖北,武昌,430074;江西省地质调查研究院,南昌,向塘,330201
2. 江西省地质调查研究院,南昌,向塘,330201 |
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| 基金项目： | 新疆维吾尔自治区克令一带1：5万区域地质矿产调查项目（XJQDZ2003-07）资助.成文过程中,得到新疆地矿局张良臣教授级高工指导,在此深表谢意! |
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| 摘 要： | 尼勒克地区二叠纪地层分布面积最广，地层出露齐全，接触关系清楚，包括5个组的全部层型剖面在内，是在西天山研究二叠纪地层的经典地区．通过对5条层型剖面全部进行重测，系统采集样品，取得了成果．主要体现在火山喷发旋回研究、生物化石及岩相分析研究，并进行较详细的地层划分，为西天山二叠纪地层划分与对比提供了可靠依据．
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| 关 键 词： | 新疆 尼勒克地区 二叠纪 地层划分与对比 |
| 文章编号： | 1000-8845（2005）04-334-05 |
| 收稿时间： | 2005-03-03 |
| 修稿时间： | 2005-08-12 |
NEW ADVANCES IN THE STUDY OF PERMIAN STRATIGRAPHY AT NILEKE IN THE YININ BASIN, XINJIANG |
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| SONG Zhi-rui,XIAO Xiao-lin,LUO Cun-lin,WU Ming-ren,LING Lian-hai,CHENG Chun-hua.NEW ADVANCES IN THE STUDY OF PERMIAN STRATIGRAPHY AT NILEKE IN THE YININ BASIN, XINJIANG[J].Xinjiang Geology,2005,23(4):334-338. |
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| Authors: | SONG Zhi-rui XIAO Xiao-lin LUO Cun-lin WU Ming-ren LING Lian-hai CHENG Chun-hua |
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| Institution: | 1.The Geological Universty of China,Hubei, Wuchang, 430074; 2.Geological Survey Institute of Jiangxi Province, Xiangtang ,Nanchang, Jiangxi,3 30201, China |
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| Abstract: | In Nileke region of Xinjiang, Permian strata are widespread and form complete sequences. The contact relations are obvious and all stratotypes of the five formations are found in the region. It is a classic location for the research of Permian strata in west of the Tianshan mountains. The authors re-measured and systematically sampled the five type sections to study the cycle of volcanic eruption, fossils and facies to make dependable criteria for stratigraphic division and correlation of Permian strata in the west Tianshan mountains. |
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| Keywords: | Permian Stratigraphic division and correlation Nileke Xinjiang |
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