“七五”期间,根据部、局统一规划部署,局属地调队、区调队、研究所、地质六队、水文二队、物探队等单位,先后在龙首山地区和祁连山区(北段)开展了以1/5万区调及矿产普查为主,物化探异常查证及水文电测深综合研究等多项地质工作。 众所周知,龙首山地区和北祁连山区的自然地理条 During the “Seventh Five-Year Plan” period, according to the unified planning and deployment of the ministries and commissions, the Tiaoshishan Regiment, the Regulated Teams, the Institute, the Geological Sixth Brigade, the Hydrological Second Corps and the Geophysical Brigade were successively deployed in Longshoushan and Qilian Mountains Paragraph) to carry out the 1/5 million regional mineral survey, the geophysical and geochemical anomalies verification and hydrological sounding comprehensive study of a number of geological work. As we all know, Long Shushan area and the northern Qilian Mountains geographical strip