WANG Si-long, CAO Dai-yong, NING Shu-nian, XU Xiao-ting. THE INTERPRETATION OF WEAK MAGNETIC ANOMALIES PRODUCED BY IGNEOUS INTRUSIVE BODIES IN COLA MINE[J]. COAL GEOLOGY & EXPLORATION, 1991, 19(5): 54-58.
Citation: WANG Si-long, CAO Dai-yong, NING Shu-nian, XU Xiao-ting. THE INTERPRETATION OF WEAK MAGNETIC ANOMALIES PRODUCED BY IGNEOUS INTRUSIVE BODIES IN COLA MINE[J]. COAL GEOLOGY & EXPLORATION, 1991, 19(5): 54-58.

THE INTERPRETATION OF WEAK MAGNETIC ANOMALIES PRODUCED BY IGNEOUS INTRUSIVE BODIES IN COLA MINE

  • Magnetic anomlies produced by the igneous intrusive boday in coal mine are weak and small.The paper mainly discusses the qualitative and quantitative interpretation problems,and some methods to enhance the precesion of the optimization inversion are presented.In the end,serval sucessfull interpretation examples in HuaiBei coalfiled are given.
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