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综合物探方法在青海抗得弄舍多金属矿区中的应用
引用本文:王飞,陆智平,苏冠男,王真,米晓明,党鹏宾.综合物探方法在青海抗得弄舍多金属矿区中的应用[J].矿产勘查,2016,7(4):640-648.
作者姓名:王飞  陆智平  苏冠男  王真  米晓明  党鹏宾
作者单位:青海省国土规划研究院, 西宁 810001,青海省国土规划研究院, 西宁 810001,青海省第五地质矿产勘查院,西宁 810001,青海省有色地质矿产勘查局, 西宁 810001,青海省有色地质矿产勘查局, 西宁 810001,青海省国土规划研究院, 西宁 810001
摘    要:文章通过对青海抗得弄舍矿区航磁异常、布格重力异常的分析,圈定了成矿有利部位,再利用大功率激电和音频大地电磁测深综合物探方法获得不同的物性参数,根据物性参数异常特征之间的相互验证,进行快速找矿,找矿的准确性提高。综合物探方法的应用,避免了单一物探方法的局限性,能获取更多的成矿信息,构建更完善的地质认知,从而取得较好的地质找矿效果。

关 键 词:综合物探方法  大功率激电  大地电磁测深  青海
收稿时间:1/9/2015 12:00:00 AM

Application of integrated geophysical methods in the Kangdenongshe polymetallic deposit field,Qinghai
WANG Fei,LU Zhi-ping,SU Guan-nan,WANG Zhen,MI Xiao-ming and DANG Peng-bin.Application of integrated geophysical methods in the Kangdenongshe polymetallic deposit field,Qinghai[J].Mineral Exploration,2016,7(4):640-648.
Authors:WANG Fei  LU Zhi-ping  SU Guan-nan  WANG Zhen  MI Xiao-ming and DANG Peng-bin
Institution:Qinghai Institute of Land and Resource Planning, Xining 810001,Qinghai Institute of Land and Resource Planning, Xining 810001,No.5 Institute of Geology and Mineral Exploration of Qinghai Province, Xining 810001,Qinghai Bureau of Geological Exploration for Non-ferrous Metals Resoruces,Xining 810001,Qinghai Bureau of Geological Exploration for Non-ferrous Metals Resoruces,Xining 810001 and Qinghai Institute of Land and Resource Planning, Xining 810001
Abstract:Taking Kangdenongshe polymetallic deposit in Qinghai Province as a case study, the favorable ore-forming positions could be defined by the analysis of magnetic abnormal and Bouguer gravity abnormal, and then quick prospecting and sounding exploration effect were achieved by using high power IP and magnetotelluric sounding methods. By IP and magnetotelluric methods, the different physical properties were obtained and therefore, cross verification can be conducted by comparing those physical properties of rocks.The integrated geophysical methods can provide much detailed mineralized information and avoid the disadvantage by using the single geophysical method, thus it can get the sounding prospecting result.
Keywords:integrated geophysical prospecting method  high power IP  magnetotelluric sounding  Qinghai
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