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从成矿物质的三大来源——上地幔物质、地壳物质及陆源沉积物质可知:区域性金属矿产的空间分布,与地壳深部构造、断裂、岩浆岩、地层性质等的关系极为密切.我们在江苏-上海地区1/20万航磁、布伽重力异常编图的基础上,作了一系列电算数据处理工作、从中提取深部物理场源的信息,用以分析深部地质构造,寻求找矿标志和进行成矿预测.本文仅对江苏地区的茅山脊柱及扬子准地台与华北准地台的划分界线问
From the three sources of ore-forming materials, the upper mantle material, crustal material and terrigenous sedimentary material, we know that the spatial distribution of regional metallogenetic mineralization is closely related to the deep crustal structure, fault, magmatic rock, stratigraphic property and so on. Jiangsu - Shanghai area 1/2000000 airborne, Bujia gravity anomaly based on the map, made a series of computer data processing, extracted from the deep source of physical information to analyze the deep geological structure, seeking prospecting Signs and mineralization prediction.This paper only on the Maoshan spine in Jiangsu Province and the Yangtze and the North China associate