Magnetic anomaly characteristics and crystalline basement variation of the Qinling orogenic belt and its adjacent areas
文献类型：期刊论文
| 作者 | Hu Guo-Ze1,2; Teng Ji-Wen1,2; Ruan Xiao-Min2; Wang Qian-Shen2; Yan Ya-Fen2; Wang Ping3,4; Xiong Sheng-Qing3,4 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2014-02-01 |
| 卷号 | 57期号:2页码:556-571 |
| 关键词 | Ordos basin Qinling-Daba orogenic belt Magnetic anomaly Crystalline basement Magnetic source |
| ISSN号 | 0001-5733 |
| DOI | 10.6038/cjg20140220 |
| 文献子类 | Article |
| 英文摘要 | According to the latest high precision geomagnetic combine with 1 :100000 and 1 :200000 aeromagnetic data across the Southern Ordos Basin-Weihe Basin-Qinling-Daba orogenic belt-Northeast corner of Sichuan Basin, Scilicet the Yulin-Xianyang-Wanyuan-Fulingcombined geophysical profiles, analysed the pattern of magnetic anomaly field, constructed partition and crystalline basement fluctuation characteristics of the study area through data processing and inversion. The result shows that there are obvious differences between different tectonic units. Southern Ordos Basin magnetic anomaly is relatively stable, As it has uplifted and been denudation due to Yanshan movement, crystalline basement is relatively shallow; The Weihe basin and Northeastern of Sichuan Basin have received long-term sedimentation, crystalline basement is relatively deep; The Qinling-Daba orogenic belt magnetic anomaly severe beating, and as it has experienced a long-term collision, estrusion and intracontinental orogenesis, the distribution of stratum and lithology and structure is very unequilibrated, interchanging and migration of substance and energy is present in deep. The results provide very important basis for the further understanding of the deep structures and the pattern of the deep kinematic and kinetic processes and deep resource perspective of the study area. |
| WOS关键词 | ORDOS BASIN ; SEDIMENTARY BASIN ; SICHUAN BASIN ; UPPER CRUST ; CHINA ; EXPLORATION ; EVOLUTION ; BENEATH ; SPACE |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000332443600020 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/84948]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Hu Guo-Ze |
| 作者单位 | 1.Jilin Univ Technol, Coll Geoexplorat Sci, Changchun 130026, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.China Aero Geophys Survey, Beijing 100083, Peoples R China 4.Remote Sensing Ctr Land & Resources, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu Guo-Ze,Teng Ji-Wen,Ruan Xiao-Min,et al. Magnetic anomaly characteristics and crystalline basement variation of the Qinling orogenic belt and its adjacent areas[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2014,57(2):556-571. |
| APA | Hu Guo-Ze.,Teng Ji-Wen.,Ruan Xiao-Min.,Wang Qian-Shen.,Yan Ya-Fen.,...&Xiong Sheng-Qing.(2014).Magnetic anomaly characteristics and crystalline basement variation of the Qinling orogenic belt and its adjacent areas.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,57(2),556-571. |
| MLA | Hu Guo-Ze,et al."Magnetic anomaly characteristics and crystalline basement variation of the Qinling orogenic belt and its adjacent areas".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 57.2(2014):556-571. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。