| High-precision magnetic survey for predicting deep concealed rock and the ore body is a fast and effective way.Huogeqi area,Inner Mongolia is located in northwest of the North China platform,it is a SEDEX deposits which mainly output copper,iron,lead,zinc,Therefore,high-precision magnetic survey prospecting method with geology?geochemistry undoubtedly has an important practical and theoretic meaning.In the paper,we introduce in detail the new achievement which 1:10000 high-precision magnetic survey obtains in this area.On base of the regional geology,summarized the synthesis prospecting symbol of the integrated geophysical and geochemical methods in the region.On base of the strata,magmatic rocks,alteration,main metallogenic factors,mineralization characterization,magnetic anomaly and geochemical anomaly in this district,selected three key prospecting area,achieved comprehensive mineral prediction purposes. |
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