IGGCAS OpenIR  > 矿产资源研究院重点实验室
Application of the AMT Method to Gold Deposits: A Case Study in the Qinling Metallogenic Belt of North China Craton
Li, Fengchun1,2,3; Zeng, Qingdong1,2,3; Zhu, Rixiang2,3,4; Chu, Shaoxiong1,2; Xie, Wei1,2,3; Zhang, Bolin5; Zhang, Xingxing5
2021-11-01
Source PublicationMINERALS
Volume11Issue:11Pages:14
AbstractThe Lushi gold polymetallic ore-concentration area, located in the southern margin of North China Craton, is an important polymetallic ore district in the Qinling metallogenic belt. The Jianbeigou gold deposit is an important quartz vein type gold deposit in this district. In order to reveal the geological structure of the Jianbeigou gold deposit to guide deep prospecting, the EH4 conductivity image system was used in the Jianbeigou area. The sections obtained by the audio magnetotellurics method (AMT) indicate that the steeply dipping low resistivity zone in the area has a good corresponding relationship with the location of the known shallow ore bodies, and an extension in the deep. The low resistivity anomaly zone obtained by the inversion results are well correlated with the gold mineralization zone of the ore bodies, indicating good deep prospecting and exploration potential in this area. Based on geological and geophysical evidences, this paper inferred the possible occurrence location and depth range of the buried ore bodies. The AMT survey results reflect good exploration potential of the mining area and provide a geophysical basis for deep prospecting.
KeywordEH4 conductivity image system Jianbeigou gold deposit deep prospecting Qinling metallogenic belt
DOI10.3390/min11111200
Funding OrganizationState Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS
WOS KeywordGEOPHYSICAL EXPLORATION ; SOUTHERN MARGIN ; 3-D INVERSION ; MAGMATISM ; MINERALIZATION
Language英语
Funding ProjectState Key Laboratory of Lithospheric Evolution, IGGCAS
Funding OrganizationState Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS ; State Key Laboratory of Lithospheric Evolution, IGGCAS
WOS Research AreaGeochemistry & Geophysics ; Mineralogy ; Mining & Mineral Processing
WOS SubjectGeochemistry & Geophysics ; Mineralogy ; Mining & Mineral Processing
WOS IDWOS:000725717500001
PublisherMDPI
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/103889
Collection矿产资源研究院重点实验室
岩石圈演化国家重点实验室
Corresponding AuthorZeng, Qingdong
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Mineral Resources, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
5.Lushi Zhongke Min Co Ltd, Sanmengxia 472200, Peoples R China
First Author AffilicationKey Laboratory of Mineral Resources, Chinese Academy of Sciences
Corresponding Author AffilicationKey Laboratory of Mineral Resources, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Li, Fengchun,Zeng, Qingdong,Zhu, Rixiang,et al. Application of the AMT Method to Gold Deposits: A Case Study in the Qinling Metallogenic Belt of North China Craton[J]. MINERALS,2021,11(11):14.
APA Li, Fengchun.,Zeng, Qingdong.,Zhu, Rixiang.,Chu, Shaoxiong.,Xie, Wei.,...&Zhang, Xingxing.(2021).Application of the AMT Method to Gold Deposits: A Case Study in the Qinling Metallogenic Belt of North China Craton.MINERALS,11(11),14.
MLA Li, Fengchun,et al."Application of the AMT Method to Gold Deposits: A Case Study in the Qinling Metallogenic Belt of North China Craton".MINERALS 11.11(2021):14.
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