摘要
依据区域地球化学数据,论证了地球化学异常标度不变性的特征。据此,提出了的一种新勘查战略,即采用超低密度地球化学测量方法,迅速掌握全局,逐步缩小靶区,快速圈定巨型矿床密集区。地球化学异常的标度不变性,为全球地球化学填图计划的实施提供了理论依据。
The Scale Invariance of Geochemical Anomalies has been discussed. The scale invariance of regional geochemical anomalies has been tested by the relation between the yardstick and the length of the coast. Therefore, the approach from strategic reconnaissance for reducing targets to tactical surveying to pinpoint drill site will be carried out by ultra-low density geochemical survey and the concentrated areas of the giant deposits will be rapidly delineated. The scale invariance of geochemical anomalies is the theoretical basis of the international geochemical mapping.
出处
《地质与勘探》
CAS
CSCD
北大核心
2000年第1期68-70,74,共4页
Geology and Exploration
基金
国家自然科学基金!( 49773 2 0 5 )资助
