摘要
在对溜河地区TM及SPOT遥感信息处理的基础上 ,提取了区内与金矿成矿有关的线性构造、弧形构造、韧性剪切带构造、环形构造及蚀变异常信息。这些成矿信息的复合部位为金矿成矿的有利环境。在区内划分出 4处成矿远景区 ,通过野外验证发现两处金矿点 。
Based on the process of TM and SPOT remote sensing information in Liuhe district,a lot of information relating to the metallization are extracted,which include linear structure,arc structure,ductile shear zones,circular structure ,altered abnormality, etc.The superimposition of the valuable ore-forming information is advantageous area to the gold mineralization. Four predicting districts have been selected and two gold spots have been found among the predictive. Targets, and which has provided reliable base for the next prospecting in Liuhe district.
出处
《吉林大学学报（地球科学版）》
EI
CAS
CSCD
北大核心
2002年第4期359-363,共5页
Journal of Jilin University：Earth Science Edition
基金
"九五"有色遥感技术应用研究重点项目 (98RS 0 1)
