综合物探方法在新疆阿奇山铅锌多金属找矿中的应用研究

    An application of integrated geophysical method to exploring the Aqishan lead-zinc deposit in Xinjiang

    • 摘要: 新疆阿奇山铅锌矿区成为中大型矿床,本文分析了阿奇山矿区岩矿石物性资料特征,通过分析激电中梯、重力、可控源音频大地电磁测深、瞬变电磁测深、对称四极激电测深,对比了不同物探找矿方法的有效性,认为“剩余重力异常+可控源大地电磁测深+激电测深”找矿效果明显,总结出阿奇山铅锌矿的物探找矿标志,为研究阿奇山铅锌矿物探特征及开展地质勘查提供了一定科学依据。

       

      Abstract: The Aqishan lead-zinc ore district in Shanshan county of Xinjiang is a medium-large mineral deposit,In This paper,physical properties of rocks and ores for the Aqishan Lead-Zinc ore are analyzed,By analyzing induced polarization mid-ladder,high-precision gravity measurement,CSAMT,TEM,Symmetric quadrupole sounding ,The reason for this is to compare the effectiveness of different methods for geochemical exploration.It considered that residual gravity anomaly,CSAMT and Symmetric quadrupole sounding have obvious effects.Then it summarizes the physical signs for exploration of the Aqishan lead-zinc ore,This paper provides a scientific basis for studying the Geophysical characteristics and geological exploration of the lead-zinc ore in the Aqishan.

       

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