In the continuous development of metal mines,the easily recognizable minerals on the surface are gradually decreasing,and it is necessary to strengthen the application of various exploration technologies to improve the efficiency and accuracy of mineral exploration.The single geophysical method has certain shortcomings in exploration.Taking the exploration of mining area A as an example,the application of comprehensive geophysical exploration method was studied.Based on the understanding of the geological characteristics of the mining area,geophysical methods such as gravity,magnetic,and electrical methods were selected for comprehensive application,followed by actual exploration and data analysis.Finally,after exploring the effectiveness of geophysical anomaly exploration,a comprehensive analysis of multiple parameters,mutual supplementation,and mutual verification were carried out.Confirming that the comprehensive geophysical method can reduce the ambiguity of geophysical exploration,improve the credibility of geological interpretation,and achieve effective exploration of porphyry copper deposits.
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