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Investigation of igneous rocks in Huanghua depression, North China, from magnetic derivative methods

文献类型：期刊论文

作者Xu, Ya1; Hao, Tianyao1; Zhao, Baimin1,2,3; Zhou Lihong4; Zhang, Lili1; Li, Zhiwei1; Huang, Song1
刊名JOURNAL OF GEOPHYSICS AND ENGINEERING
出版日期2011-03-01
卷号8期号:1页码:74-82
关键词magnetic anomaly igneous rocks magnetic derivative methods Huanghua depression
ISSN号1742-2132
DOI10.1088/1742-2132/8/1/009
文献子类Article
英文摘要The igneous rock study plays an important role in understanding the tectonic evolution of sedimentary basins. The distribution of igneous rocks is one of the basic aspects in the igneous rock study. Based on the magnetic susceptibility contrast of igneous and other rocks, magnetic methods are usually used in the igneous rock investigation. In this paper, we delineated the distribution of igneous rocks in Huanghua depression based on the reduction to pole (RTP) magnetic anomaly and its derivative processing results. The main methods used to enhance the anomaly character of igneous rocks include total horizontal derivative, analytic signal modules and the tilt angle. Based on the RTP anomaly and the derivative results, three types of igneous rock distribution areas are predicted in Huanghua depression. The large scale igneous rocks are mainly distributed in the north part of Huanghua depression. The string bead-shaped igneous rocks are mainly located in the north and southwest parts. Some craters are located in the middle-south part. The distribution of igneous rocks is controlled by the deep buried fault along the coastal boundary and the associated tertiary faults. Our study verified the validity of the magnetic derivative methods for the planar distribution study of igneous rocks. The study results of Huanghua depression are the basis of the seismic interpretation of igneous rocks and the tectonic study in this area.
WOS关键词POTENTIAL-FIELD DATA ; ANALYTIC SIGNAL ; BOUNDARIES
WOS研究方向Geochemistry & Geophysics
语种英语
WOS记录号WOS:000287970800010
出版者IOP PUBLISHING LTD
资助机构National Natural Science Foundation(40804016 ; National Natural Science Foundation(40804016 ; National High Technology Research and Development Program of China(2009AA093401) ; National High Technology Research and Development Program of China(2009AA093401) ; National Major Project of China(2008ZX05008-006) ; National Major Project of China(2008ZX05008-006) ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 90814011 ; 90814011 ; 4062014035) ; 4062014035) ; National Natural Science Foundation(40804016 ; National Natural Science Foundation(40804016 ; National High Technology Research and Development Program of China(2009AA093401) ; National High Technology Research and Development Program of China(2009AA093401) ; National Major Project of China(2008ZX05008-006) ; National Major Project of China(2008ZX05008-006) ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 90814011 ; 90814011 ; 4062014035) ; 4062014035) ; National Natural Science Foundation(40804016 ; National Natural Science Foundation(40804016 ; National High Technology Research and Development Program of China(2009AA093401) ; National High Technology Research and Development Program of China(2009AA093401) ; National Major Project of China(2008ZX05008-006) ; National Major Project of China(2008ZX05008-006) ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 90814011 ; 90814011 ; 4062014035) ; 4062014035) ; National Natural Science Foundation(40804016 ; National Natural Science Foundation(40804016 ; National High Technology Research and Development Program of China(2009AA093401) ; National High Technology Research and Development Program of China(2009AA093401) ; National Major Project of China(2008ZX05008-006) ; National Major Project of China(2008ZX05008-006) ; Chinese Academy of Sciences ; Chinese Academy of Sciences ; 90814011 ; 90814011 ; 4062014035) ; 4062014035)
源URL[http://ir.iggcas.ac.cn/handle/132A11/74582]  
专题中国科学院地质与地球物理研究所
通讯作者Xu, Ya
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Beijing 100029, Peoples R China
2.China Aero Geophys Survey, Beijing 100083, Peoples R China
3.Remote Sensing Ctr Land & Resources, Beijing 100083, Peoples R China
4.Res Inst Explorat & Dev, Dagang Oil Field, Tianjin 300280, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Ya,Hao, Tianyao,Zhao, Baimin,et al. Investigation of igneous rocks in Huanghua depression, North China, from magnetic derivative methods[J]. JOURNAL OF GEOPHYSICS AND ENGINEERING,2011,8(1):74-82.
APA Xu, Ya.,Hao, Tianyao.,Zhao, Baimin.,Zhou Lihong.,Zhang, Lili.,...&Huang, Song.(2011).Investigation of igneous rocks in Huanghua depression, North China, from magnetic derivative methods.JOURNAL OF GEOPHYSICS AND ENGINEERING,8(1),74-82.
MLA Xu, Ya,et al."Investigation of igneous rocks in Huanghua depression, North China, from magnetic derivative methods".JOURNAL OF GEOPHYSICS AND ENGINEERING 8.1(2011):74-82.

入库方式： OAI收割

来源：地质与地球物理研究所

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