吉林福安堡钨钼矿床的发现及意义  

The discovery of the Fu'anpu W,Mo deposit, Jilin Province and its significance

作　　者：史致元 王玉增 刘金波 

机构地区：[1]吉林省第二地质调查所,吉林省吉林市132013

出　　处：《吉林地质》2003年第3期36-39,共4页Jilin Geology

摘　　要：在吉林省的吉林地区中部和北部大面积森林覆盖区,分布着大面积华力西期、印支期花岗岩类,受传统成矿理论的束缚,这一地区成为有色金属矿产勘查的"处女地"。新一轮1∶20万化探扫面之后,相继开展了不同方法的地球化学异常查证工作,从中发现了很有前景的福安堡钨钼矿床。实践证明,在东北森林覆盖区化探找矿方法十分有效,而且可以尽可能减少地质勘查过程中对植被的破坏,对保护生态环境起到积极的作用。There are large-area Variscan, Indo-Sinian granites in the central part of Jilin area, forest region of the northern part, Jilin Province. It is fettered by traditional metallogenic theory, this area is also called as a 'Virgin soil' on the nonferrous metal exploration. After the reconnaissance survey by geochemical exploration (1∶200 000), we made geochemical anomalous exploration in succession with different methods, the Fu'anpu W,Mo deposit with good prospect was discovered in the study area. The practice proves that prospecting method of the geochemical exploration is very effective in the northern forest area, and we can reduce vegetation damage as far as possible to play a positive role for the ecological environment protection.

关 键 词：勘查地球化学方法 应用与效果 吉林福安堡钨钼矿 

分 类 号：P618.67[天文地球—矿床学]