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如何提高地質普查工作效率,发現更多鑛物原料基地,以滿足国家工农业大跃进的需要,这是当前地質工作者光荣而艰巨的任务;而新技术新方法的採用,乃是其中关鍵问题之一。1958年来,我队曾利用水化学法首先任已知銅厂鑛区內作了实驗研究,然后以之在外圍广大地区內作为一种普查找鑛的手段;通过实驗与应用的过程,使我们認識到鑛体水的化学特性及其一般变化規律,在一定的水文地質条件下运用水化学法找鑛的可能性;更重要的由于水化学異常指出鑛区外圍部分地区的远景,从而結合其他找鑛方法进行追索,終于鑽探获得鑛体。加之这种方法操作簡单,投资有限,而效果准确,可以起到快速普查的作用。茲将我队的一些工作方法,及其所取得的初步經驗,简介于下,以供參考,並希指正。
How to improve the efficiency of geological census and discover more bases for mineral raw materials so as to meet the needs of the great leap forward of national industry and agriculture are the glorious and arduous tasks of the present geologic workers. The adoption of new techniques and new methods is the key One of the problems. In 1958, our team once made use of the hydration chemistry method to make experimental studies in the known copper mines and then used it as a means of general prospecting in vast areas. Through the process of experiment and application, Recognizing the chemical characteristics of ore bodies and their general variation, the possibility of using the hydrometallurgical prospecting method under certain hydrogeological conditions; and more importantly, pointing out the prospect of some parts of the periphery of the mining area due to abnormal hydration of water so as to combine with other Prospecting methods for recourse, and finally drilling to obtain ore body. Combined with this method is simple, limited investment, and the effect is accurate, can play a role in rapid census. I hereby introduce some of my team’s working methods and their initial experience gained below for reference and correct me.