The electrical resistivity signature of a fault controlling gold mineralization and the implications for Mesozoic mineralization: a case study from the Jiaojia Fault, eastern China

doi:10.1007/s11600-017-0065-2

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 中国科学院矿产资源研究重点实验室

	The electrical resistivity signature of a fault controlling gold mineralization and the implications for Mesozoic mineralization: a case study from the Jiaojia Fault, eastern China
	Zhang, Kun 1,2; Lu, Qingtian 1; Yan, Jiayong 1; Hu, Hao 3; Fu, GuangMing 4
刊名	ACTA GEOPHYSICA
	2017-08-01
卷号	65 期号:4 页码:727-741
关键词	Jiaojia fault belt Audio magnetotelluric sounding 3D inversion 3D electrical structure Relationship to mineralization
ISSN号	1895-7455
DOI	10.1007/s11600-017-0065-2
文献子类	Article
英文摘要	We use 3D audio magnetotelluric method to the south segment of Jiaojia fault belt, and obtain the 3D electrical model of this area. Regional geophysical data were combined in an analysis of strata and major structural distribution in the study area, and included the southern segment of the Jiaojia fault zone transformed into two fault assemblages. Together with the previous studies of the ore-controlling action of the Jiaojia fault belt and deposit characteristics, the two faults are considered to be favorable metallogenic provinces, because some important features coupled with them, such as the subordinate fault intersection zone and several fault assemblages in one fault zone. It was also suggested the control action of later fault with reversed downthrows to the ore distribution. These studies have enabled us to predict the presence of two likely target regions of mineralization, and are prospecting breakthrough in the southern section of Jiaojia in the Shandong Peninsula, China.
WOS关键词	NONLINEAR CONJUGATE GRADIENTS ; MAGNETOTELLURIC INVERSION ; GEODYNAMIC SETTINGS ; NORTH CHINA ; DECOMPOSITION ; ALGORITHM ; PROVINCE ; TENSOR
WOS研究方向	Geochemistry & Geophysics
语种	英语
出版者	SPRINGER INTERNATIONAL PUBLISHING AG
WOS记录号	WOS:000410725400012
资助机构	National Key Research and Development Program(2016YFC0600101) ; National Key Research and Development Program(2016YFC0600101) ; Geological Survey Program(12120114053301) ; Geological Survey Program(12120114053301) ; National Key Research and Development Program(2016YFC0600101) ; National Key Research and Development Program(2016YFC0600101) ; Geological Survey Program(12120114053301) ; Geological Survey Program(12120114053301) ; National Key Research and Development Program(2016YFC0600101) ; National Key Research and Development Program(2016YFC0600101) ; Geological Survey Program(12120114053301) ; Geological Survey Program(12120114053301) ; National Key Research and Development Program(2016YFC0600101) ; National Key Research and Development Program(2016YFC0600101) ; Geological Survey Program(12120114053301) ; Geological Survey Program(12120114053301)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/61933]
专题	地质与地球物理研究所_中国科学院矿产资源研究重点实验室
通讯作者	Lu, Qingtian
作者单位	1.Chinese Acad Geol Sci, China Deep Explorat Ctr, SinoProbe Ctr, 26 Baiwanzhuang St, Beijing 100037, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.China Univ Geosci Wuhan, Wuhan 430074, Hubei, Peoples R China 4.East China Univ Technol, Nanchang 330013, Jiangxi, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Kun,Lu, Qingtian,Yan, Jiayong,et al. The electrical resistivity signature of a fault controlling gold mineralization and the implications for Mesozoic mineralization: a case study from the Jiaojia Fault, eastern China[J]. ACTA GEOPHYSICA,2017,65(4):727-741.
APA	Zhang, Kun,Lu, Qingtian,Yan, Jiayong,Hu, Hao,&Fu, GuangMing.(2017).The electrical resistivity signature of a fault controlling gold mineralization and the implications for Mesozoic mineralization: a case study from the Jiaojia Fault, eastern China.ACTA GEOPHYSICA,65(4),727-741.
MLA	Zhang, Kun,et al."The electrical resistivity signature of a fault controlling gold mineralization and the implications for Mesozoic mineralization: a case study from the Jiaojia Fault, eastern China".ACTA GEOPHYSICA 65.4(2017):727-741.