我国北方和南方缺磷省分的找磷工作是目前一項迫切任务。为迅速完成这一任务,找出磷矿資源,亟需对不同类型的磷矿床开展物、化探綜合方法的試驗研究工作,总結規律,肯定各种物、化探方法的应用效果,并提出合理的綜合找矿方法。地球化学探矿方法是綜合普查磷矿方法 The work of finding phosphorus in the phosphorus-deficient provinces in the north and south of our country is an urgent task at present. In order to accomplish this task promptly and find out the phosphate rock resources, it is urgent to carry out the experimental research work on the synthetic methods of geophysical and geochemical exploration for different types of phosphate deposits, summarize the laws and affirm the application effects of various geophysical and geochemical methods, And put forward a reasonable comprehensive prospecting method. Geochemical prospecting method is a comprehensive survey of phosphate rock method