广西矿产资源分布规律与主要成矿区带潜力评价  

Distribution regularity of mineral resources and potential evaluation of main metallogenic belts in Guangxi

作　　者：邓军 战明国 周伟金 林建辉 周国发 乐兴文 蒙永坚[3] 何柳羿 郑力 DENG Jun;ZHAN MingGuo;ZHOU WeiJin;LIN JianHui;ZHOU GuoFa;LE XingWen;MENG YongJian;HE LiuYi;ZHENG Li(Guangxi Institute of Geological Survey,Nanning 530023,Guangxi,China;Guangxi Bureau oI Geology and Mineral Explora-tion and Development,Nanning 530023,Guangxi,China;Geology Team No.4 of Guangxi Zhuang Autonomic Region,Nanning 530031,Guangxi,China)

机构地区：[1]广西壮族自治区地质调查院,广西南宁530023 [2]广西壮族自治区地质矿产勘查开发局,广西南宁530023 [3]广西壮族自治区第四地质队,广西南宁530031

出　　处：《矿床地质》2023年第5期1048-1073,共26页Mineral Deposits

基　　金：中国矿产地质志“广西矿产地质志续编与产品服务项目(编号:KD-[2022]-XZ-026,KD-[2023]-XZ-050)”;广西关键矿产资源深部勘查人才小高地项目(编号:桂组通字[2019]85号,2019-2023年)联合资助。

摘　　要：通过总结广西矿产资源分布现状和规律,在对广西成矿规律和成矿区带研究的基础上,文章总结了区域矿床时空分布规律,划分矿床成矿系列组5个,成矿系列19个、成矿亚系列25个,矿床式229个;按照成矿能力强弱(成矿地质条件优劣及成矿系列组合多少)、成矿信息多少(已知矿床、物、化、遥感信息),找矿潜力大小为依据,在8个Ⅲ级成矿带基础上,划分出Ⅳ级成矿亚带22个,其中A级11个,B级7个,C级4个;Ⅴ级成矿区82个,其中A级55个;B级19个;C级8个,主要成矿区带矿产资源储量远景可观,找矿潜力很大,为今后勘查部署提供依据,并提出了下一步工作建议。By summarizing the distribution status and regularity of mineral resources in Guangxi,based on the study of metallogenic regularity and metallogenic belt in Guangxi,the space-time distribution laws of regional deposits are summarized,which are divided into 5 ore-forming series groups,19 ore-forming series,25 ore-forming subseries and 229 deposit types.According to the strength of ore-forming ability(the geological conditions and the combination of ore-forming series),the amount of ore-forming information(known deposits,geophysics,geo-chemistry,remote sensing information),and the size of prospecting potential,on the basis of 8 III-grade metallo-genic belts,22 IV-grade metallogenic sub-belts are divided,including 11 A-level areas,7 B-level areas and 4 C-level areas.There are 82 V-grade metallogenic areas,including 55 grade A,19 grade B,and 8 grade C,the min-eral resources of the main metallogenic belts are considerable,and the prospecting potential is great.It provides a basis for future exploration programs deployment,and puts forward suggestions for further work.

关 键 词：矿产资源 分布规律 成矿区带 潜力评价 广西 

分 类 号：P618.44[天文地球—矿床学]