| 新疆哈拉奇地区古生代沉积相及沉积环境 |
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| 引用本文： | 刘晓煌,孙兴丽,牛树银,刘龙龙,马伟,王卫国,吕兵团,刘玖芬.新疆哈拉奇地区古生代沉积相及沉积环境[J].前寒武纪研究进展,2013(4):249-255. |
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| 作者姓名： | 刘晓煌 孙兴丽 牛树银 刘龙龙 马伟 王卫国 吕兵团 刘玖芬 |
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| 作者单位： | [1]武警黄金第七支队,山东烟台264000 [2]中国地质大学北京,北京100083 [3]石家庄经济学院,河北石家庄050031 |
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| 基金项目： | 中国地质调查专项：《新疆哈拉奇地区区域地质矿产调查（1212011120495）、新疆1：5万卡克、色帕巴衣幅区域地质矿产调查（21201120661） |
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| 摘 要： | 为进一步研究哈拉奇地区古生代沉积地质，根据研究区的岩性、岩相建造、古生物化石、沉积演化、沉积构造等基本数据，采用野外观察与室内研究相结合的方法，对古生代的沉积环境进行了分析。结果表明，该区古生代岩性组合依次为灰岩-砂岩-灰岩-白云质灰岩，反映了海退-海进-海退的沉积序列。
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| 关 键 词： | 哈拉奇地区 古生代 沉积环境 沉积演化 |
Paleozoic Sedimentary Facies and Sedimentary Environment in Halaqi Region,Xinjiang |
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| LIU Xiao-huang,SUN Xing-li,NIU Shu-yin,LIU Long-long,MA Wei,WANG Wei-guo,LYU Bing-tuan,LIU Jiu-fen.Paleozoic Sedimentary Facies and Sedimentary Environment in Halaqi Region,Xinjiang[J].Progress in Precambrian Research,2013(4):249-255. |
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| Authors: | LIU Xiao-huang SUN Xing-li NIU Shu-yin LIU Long-long MA Wei WANG Wei-guo LYU Bing-tuan LIU Jiu-fen |
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| Institution: | 1. No.7 Gold Geological Party of CAPF, Yantai, Shandong, 264004 China; 2. China University of Geosciences, Beijing, 100083,China; 3. Shijiazhuang University of Economics, Shijiazhuang, 050031Hebei,China) |
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| Abstract: | This paper analyzed the sedimentary environment of Paleozoic strata in the Halaqi region for further re- searches on the sedimentary geology. Field observation was combined wiih in-house studies in the aspects of li- thology, lithofacies construction, paleontologic fossil, sedimentary evolution and sedimentary structure. The litho- logical association is limestone-sandstone-limestone-dolomitic limestone in Paleozoic. It is Suggested that the sedimentary sequence is regression-transgression-regression. |
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| Keywords: | Halaqi region Paleozoic sedimentary environment sedimentary evolution |
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