西藏左贡县拉荣成矿区地球化学异常特征与地质特征总结  

Summary of geochemical anomaly characteristics and geological characteristics of Larongcheng mining area,Zuogong County,Xizang

作　　者：王五四 王炫 王志明 李国怀 王旭 徐盼 WANG Wu-si;WANG Xuan;WANG Zhi-ming;LI Guo-huai;WANG Xu;XU Pan(Anhui Geological Bureau 311 Geological Team,Anqing 246003,China;Anqing Special Manufacturing Research Institute,Anqing 246003,China)

机构地区：[1]安徽地矿局311地质队,安徽安庆246003 [2]安庆特种制造研究院,安徽安庆246003

出　　处：《世界有色金属》2024年第16期76-78,共3页World Nonferrous Metals

摘　　要：安徽省地矿局311地质队单位对口支援西藏地质六队技术援藏人员,负责主持开展西藏左贡县拉荣成矿区地球化学与地质矿产调查工作,开展有针对性、有重点、分层次、分阶段地围绕主要找矿目标地质矿产调查,系统圈定地质、化探各类异常,划定找矿靶区和资源潜力的矿产地。在对各类异常信息综合研究和分析评价的基础上,采用大比例尺地质技术等手段对筛选出的找矿意义的异常进行系统的概略性矿产检查,对筛选出的重点矿区(点),择优进行适当的工程揭露验证等评价工作,并对具资源潜力的拉荣成矿区地球化学异常特征与地质特征进行总结,提交可供进一步工作的找矿靶区和矿产地。The 311 Geological Team of the Anhui Provincial Bureau of Geology and Mineral Resources is responsible for supporting the technical assistance personnel of Xizang Geological Team 6 to take charge of the geochemical,geological and mineral survey of the Larongcheng mining area in Zuogong County,Xizang,and carry out targeted,focused,hierarchical and phased geological and mineral survey around the main prospecting targets,systematically delineate geological and geochemical anomalies,and delineate prospecting target areas and mineral sites with resource potential.On the basis of comprehensive research and analysis evaluation of various types of abnormal information,large-scale geological techniques and other methods are used to systematically conduct a rough mineral inspection of the selected anomalies with prospecting significance.For the selected key mining areas(points),appropriate engineering exposure verification and evaluation work are carried out,and the geochemical and geological characteristics of the La Rongcheng mining area with resource potential are summarized,and the prospecting target areas and mining areas that can be used for further work are submitted.

关 键 词：西藏 拉荣 地质特征 地球化学异常特征 

分 类 号：P612[天文地球—矿床学]