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应用高精度重磁勘探方法解决在推覆体下找煤问题。利用磁异常研究辉绿岩体的赋存状态，肯定了推覆体的存在；根据重力异常及数据处理结果研究推覆体下煤系地层的分布，指出太山—许台重力低带是测区内找煤最为有利的靶区。高精度重磁勘探是推覆体下寻找煤系地层前期勘探的有效手段之一。
Application of High Precision Gravity and Magnetic Exploration to Solve the Problem of Looking for Coal under Nappe. The occurrence of diabase bodies was studied by using magnetic anomalies to confirm the existence of nappe bodies. Based on the gravity anomalies and data processing results, the distribution of coal strata beneath the nappe bodies was studied. Look for the most favorable target area for coal mining in the area. High-precision gravity and magnetic exploration is one of the effective means of prospecting exploration of coal strata under the thrust body.