重点成矿(区)带综合研究的若干问题探讨  

DISCUSSIONS ON SEVERAL ISSUES OF THE COMPREHENSIVE STUDY OF KEY METALLOGENETIC BELTS

作　　者：汪东波[1] 梅友松[1] 徐勇[2] 

机构地区：[1]北京矿产地质研究所,北京100012 [2]中国地质调查局,北京100083

出　　处：《地质与勘探》2001年第5期1-5,共5页Geology and Exploration

基　　金：国家重点基础研究项目 ( 19990 432 13)课题资助

摘　　要：重点成矿 (区 )带综合研究是实现找矿突破的有效途径。资料收集、数据库建设、编制基础图件、资料二次开发、区域成矿规律研究是综合研究的主要内容。重点成矿 (区 )带综合研究应注意 3个问题 :1)剖析成矿背景 ,确定主攻方向 ;2 )研究典型矿床 ,建立成矿 -找矿模式 ;3 )综合研究地质 -物化探 -遥感资料 ,合理厘定勘查方法组合。The comprehensive study is a successful way to make breakthrough of exploration of ore deposits in the key metallogenetic belts. The data collecting, data base constructing, basic geological-geochemical-geophysical mapping, data analyzing and regional metallo-genetic regularity researching are major contents of the comprehensive study. Three important issues in the comprehensive study have been pointed out in the paper. The first is analyzing geological setting and metallogenetic environment, defining exploring targets. The second is researching typical ore deposits, constructing ore deposits genetic and prospecting model. The last issue is comprehensively studying geological, geochemical, geophysical and remote sensing information, optimizing prospecting methods.

关 键 词：重点成矿区带 地质背景 矿产资源 矿床模式 勘查方法 成矿规律 找矿模式 

分 类 号：P612[天文地球—矿床学]