中国地质调查2026，Vol.13Issue(1)：43-51,9.DOI:10.19388/j.zgdzdc.2024.311
综合物化探勘查方法在内蒙古巴彦沟铅锌矿找矿中的应用
Application of integrated geophysical and geochemical exploration method in Bayangou Pb-Zn deposit of Inner Mongolia
摘要
Abstract
Bayangou area of Inner Mongolia is located in Suolun Town-Huanggang Fe,Sn,Cu,Pb,Zn,Ag mineralization sub zone in the central-southern part of the Greater Khingan Mountains,and Ag-Pb-Zn poly-metal deposits in Zhamuqin and Fuxingtun around this area were newly discovered,implying a great potential of further prospecting in this area.1∶10 000 geological mapping and soil survey was conducted in Bayangou Pb-Zn deposit to reduce the prospecting target.Location and shape of ore bodies were delineated by IP intermediate gra-dient survey and IP sounding.The results show that ore body occurred in volcanic rocks and clastic rocks,con-trolled by volcanos,with the characteristics of low resistance and medium-high polarization.The drilling verifi-cation was carried out at the preferred locations where mineralized alteration geophysical and geochemical anoma-lies overlap.Eighty-three ore bodies were identified and the presumed resources of Pb+Zn were to be 3.10 × 104t,indicating favorable mineral exploration results.The integrated geophysical and geochemical exploration method was summarized in the study area,which could provide references for ore prospecting.关键词
土壤测量/激电中梯测量/激电测深/巴彦沟地区/内蒙古Key words
soil survey/IP intermediate gradient survey/IP sounding/Bayangou area/Inner Mongolia分类
天文与地球科学引用本文复制引用
乔宝成,邓申申,徐大洪..综合物化探勘查方法在内蒙古巴彦沟铅锌矿找矿中的应用[J].中国地质调查,2026,13(1):43-51,9.基金项目
内蒙古自治区矿产勘查基金"内蒙古自治区科尔沁右翼中旗巴彦沟银金多金属预查(编号:12-3-KC10)"及"内蒙古自治区科尔沁右翼中旗巴彦沟铅锌多金属矿普查(编号:12-3-KC10)"项目联合资助. （编号:12-3-KC10）
