摘要
本文应用卫星遥感信息，研究了寻找微细浸染型金矿的可能性。在ＭＳＳ图像线性体目视解译基础上，定量分析了线性体与金矿的关系，指出分维异常与金矿化的吻合率达８０％。应用ＩＭ图像数据，经图像处理，直接提出与金矿化有关的蚀变信息，最后根据遥感异常信息，综合其它资料，圈出７个遥感找矿靶区。
The paper discusses the possibility of seeking for Carlin-type gold deposits using landsat remote sensing. On the basis of interpreting tineaments from MSS images, the relationship between the lineaments and known gold deposits is analysed quantatively. The results show that the correlation coefficient of the gold deposits to fractional dimension anomalies is as high as 80%. Rock alteration information related to gold mineralization can be extracted from processed landsad TM data. Based on these remote sensing information and other available data, 7 prospect areas for searching for gold deposits have been recognized.
出处
《贵州地质》
1996年第4期300-310,共11页
Guizhou Geology
