Characteristics of mixed sporopollen assemblage from sediments of Dushanzi mud volcano in southern Junggar Basin and indication to the source of mud and debris ejecta
文献类型：期刊论文
| 作者 | Ji, Liming; Zhang, Mingzhen; Ma, Xiangxian; Xu, Wang; Zheng, Guodong |
| 刊名 | MARINE AND PETROLEUM GEOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 89页码:194-201 |
| 关键词 | Palynomorph Debris ejecta Mud volcano Dushanzi Junggar Basin |
| ISSN号 | 0264-8172 |
| DOI | 10.1016/j.marpetgeo.2017.02.029 |
| 英文摘要 | In order to search for the source of muddy eruption debris, a series of erupted mud samples were collected from a corn of the Dushanzi mud volcanoes in southern Junggar Basin, NW China and analyzed for palynological records. Two palynomorph groups were revealed in the mixed sporopollen assemblage from the erupted sediments according to their colors. The light color group, accounting for about 95% of the total, was dominated by the Chenopodiaceae and Artemisia and in a color of faint yellow, indicating an immature stage of organic matter evolution. The dark color group was composed of Cyathidites, Classopollis, Schizaeoisporites, Lygodiumsporites and Rugubivesiculites, in a color of brown yellow, indicating a low maturity to maturity stage of organic matter evolution. The palynomorph records suggested that most of the muddy debris ejecta of the Dushanzi mud volcano might be sourced.from the Cenozoic deposits, mainly the Middle-Late Miocene Taxihe and Dushanzi Formations, and a small portion likely from the Lower Cretaceous Tugulu Group. In addition, there is also a possibility that a little part of eruption debris is from the Upper Jurassic Qigu Formation. The Dushanzi anticline occurred strong extrusion and thrust faults in the late Himalayan period, and the oil and gas reservoirs were destroyed and resulted in eruption of the mud volcano in the Dushanzi area. (C) 2017 Published by Elsevier Ltd. |
| WOS关键词 | ORIGIN ; CHINA ; GAS ; EARTHQUAKE ; ERUPTIONS ; DEPOSITS ; FLUID |
| 资助项目 | National Natural Science Foundation of China[41273112] ; National Natural Science Foundation of China[41672137] ; National Natural Science Foundation of China[41402007] ; National Natural Science Foundation of China[41602023] ; National Natural Science Foundation of China[41020124002] ; Key Laboratory of Petroleum Resources, Gansu Province[1309RTSA041] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000418976800019 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Laboratory of Petroleum Resources, Gansu Province ; Key Laboratory of Petroleum Resources, Gansu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Laboratory of Petroleum Resources, Gansu Province ; Key Laboratory of Petroleum Resources, Gansu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Laboratory of Petroleum Resources, Gansu Province ; Key Laboratory of Petroleum Resources, Gansu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Laboratory of Petroleum Resources, Gansu Province ; Key Laboratory of Petroleum Resources, Gansu Province |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/93161]  |
| 专题 | 地质与地球物理研究所_兰州油气中心 |
| 通讯作者 | Zhang, Mingzhen; Zheng, Guodong |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Gansu Prov Key Lab Petr Resources Res, Key Lab Petr Resources, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Liming,Zhang, Mingzhen,Ma, Xiangxian,et al. Characteristics of mixed sporopollen assemblage from sediments of Dushanzi mud volcano in southern Junggar Basin and indication to the source of mud and debris ejecta[J]. MARINE AND PETROLEUM GEOLOGY,2018,89:194-201. |
| APA | Ji, Liming,Zhang, Mingzhen,Ma, Xiangxian,Xu, Wang,&Zheng, Guodong.(2018).Characteristics of mixed sporopollen assemblage from sediments of Dushanzi mud volcano in southern Junggar Basin and indication to the source of mud and debris ejecta.MARINE AND PETROLEUM GEOLOGY,89,194-201. |
| MLA | Ji, Liming,et al."Characteristics of mixed sporopollen assemblage from sediments of Dushanzi mud volcano in southern Junggar Basin and indication to the source of mud and debris ejecta".MARINE AND PETROLEUM GEOLOGY 89(2018):194-201. |
入库方式： OAI收割
来源：地质与地球物理研究所
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