摘要
应用遥感技术及多源地学数据图像分析方法，提取闹牛山火山岩型铜多金属矿的遥感地质构造示矿要素，结合航磁异常、大功率激电异常和Ｃｕ、Ｍｏ、Ｐｂ、Ａｇ次生晕异常特征分析，提出闹牛山火山岩铜矿区北西侧和矿区南部是找矿的最佳目标地。
Using the remote sensing technology and image analysis method of multiple geoscintific data to collect essential ore indicating factors in remote sensing geological structure of the Laoniushan volcanic copper poly metallic deposit, combined with characteristic analysis of aeromagnetic anomalies, induced polarization anomalies by high power efficiency, and secondary halo anomalies of Cu,Mo,Pb and Ag, it is suggested that the northwest side and the south part of the Laoniushan volcanic copper deposit are the best targets for ore prospect.
出处
《矿产与地质》
1997年第3期179-186,共8页
Mineral Resources and Geology
关键词
火山岩
铜矿床
遥感
综合分析
Remote sensing technology, Geological structure, Aeromagnetic anomaly, Iduced polarization anomaly, Secondary halo anomaly by geochemical exploration method, Volcanic copper deposit, Laoniushan
