白银矿田找矿历史回顾与深部找矿突破思路研究

白银矿田自20世纪50年代勘探成功后的几十年再找矿历程中,开展了大量的地质、矿产勘查和研究工作,积累了丰富的地质勘探和矿山开发资料。其找矿实践证明,一个符合矿区实际的找矿思路,是找矿成败的关键;选择合理有效的物化探方法技术组合,坚持地质、物化探紧密结合,高质量的钻探工程施工,是找矿成功的关键因素。地质资料的二次开发、新技术与新方法的运用、高质量钻探装备是深部找矿取得突破的基本思路。

History Review of Baiyin Orefield Prospecting and Breakthrough Thoughts Research on Deep Prospecting

In the course of decades＇ re-prospecting in Baiyin Ore-field since successful exploration in 1950＇s,extensive geology and mineral prospecting and research works have been carried out,a wealth of geological exploration and mine development data accumulated.Its prospecting practices proved that a prospecting thought conformed to mine reality is the key to successful prospecting;it is critical to choose a rational and effective geophysical-geochemical method for prospecting success,and stick to combination of geology,geophysical-geochemical and high quality drilling engineering construction.The basic thoughts of making prospecting breakthrough in deep are second development of geological data,application of new technology and new methods,and high quality drilling equipment.