| 物探方法在甘肃某铁、铜矿的应用效果 |
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| 引用本文： | 涂明,王伟.物探方法在甘肃某铁、铜矿的应用效果[J].甘肃地质学报,2009(3):76-80. |
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| 作者姓名： | 涂明 王伟 |
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| 作者单位： | 甘肃省地质调查院,甘肃兰州730000 |
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| 摘 要： | 通过对该铁铜矿矿区高精磁测圈定了地下矿体的分布范围和位置，扩大了在采矿体的规模和范围，并用激电中梯和测深确定了矿体的埋深和产状。经过地质工程验证，物探推断结果与实际矿体位置吻合较好。物探方法在该铁铜矿找矿中取的了良好的效果。
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| 关 键 词： | 铁铜矿 高精度磁测 激电中梯和测深 地下矿体 |
PROSPECTING AFFECTION AND SIGNIFICATION OF GEOPHYSICAL EXPLORATION METHOD APPLICATED TO SANGEJING COPPER-IRON ORE OF SUBEI COUNTY |
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| TU Ming,WANG Wei.PROSPECTING AFFECTION AND SIGNIFICATION OF GEOPHYSICAL EXPLORATION METHOD APPLICATED TO SANGEJING COPPER-IRON ORE OF SUBEI COUNTY[J].Acta Geologica Gansu,2009(3):76-80. |
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| Authors: | TU Ming WANG Wei |
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| Institution: | (Geological Survey of Gansu Province ,Lanzhou 730000, China) |
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| Abstract: | Sangejing copper-iron ore is located in Subei County of Gansu Province, where several small ore veins are exposured and being outlined. The underground ore-bodies＇ position and range is located by high precision magnetic survey, so the deposit of the ore is enlarged. The depth and attitude of ore bodies are confirmed by induced polarization method of central gradient array and sounding. By result of engineer exploration, the induced position of ore bodies are identical to their actual present. The affection of geophysical method to this copper-iron ore is proved. |
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| Keywords: | Sangejing copper-iron ore high precision of magnetic survey induced polarization method underground ore bodies |
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