浅析成矿预测中的找矿异常评价  

A preliminary study on the appraisal of anomalies in metallogenic prognosis

作　　者：何起良 

机构地区：[1]吉林地勘局地矿处

出　　处：《吉林地质》1999年第2期1-10,共10页Jilin Geology

摘　　要：针对现已开展的大比例尺成矿预测目标具体且又需验证的要求，文中对地质异常、地球物理异常、地球化学异常、遥感图象解译异常的特性做了较详细的介绍和分析，提出运用现代成矿预测理论和方法技术、重视找矿异常评价的观点，并提出一些思路供参考。In this paper,on the basis of verification requirements of target areas delineated by prospection for ore deposits in large scale,characteristics of some anomalies such as geological anomaly,geophysical anomaly,geochemical anomaly and remote sensing image interpretative anomaly are discussed and analysed in detail Meanwhile,by using of recent theory and technique for metallogenic prognosis,some thoughts are proposed for the ore prospecting

关 键 词：成矿区划 成矿预测 地质异常 找矿异常评价 

分 类 号：P612[天文地球—矿床学]