EH4连续电导率成像技术在矿产勘查中的应用——以内蒙古阿吉勒铜铅锌多金属矿床为例

APPLICATION OF THE EH4 CONTINUOUS CONDUCTIVITY IMAGING TECHNIQUE IN MINERAL EXPLORATION: A case study of the Ajile Cu-Pb-Zn polymetallic deposit in Inner Mongolia

摘要: 阿吉勒矿区是新发现的以铜铅锌为主的多金属矿点.EH4连续电导率测量解析度高，可精确探测地下1000 m范围内地质体的形态、规模、产状和埋深等信息.通过在阿吉勒矿区的应用，很好地反映了矿区深部地质体的构造特征，发现了与矿（化）体有关的电性异常，在查明深部地质体特征和寻找隐伏矿体方面取得了良好的效果.

Abstract: The Ajile orefield is the newly discovered Cu-Pb-Zn polymetallic ore occurrence. The EH4 continuous conductivity surveying, with high resolution, can accurately detect the shapes, sizes, occurrences, depths and other information of the geological bodies underground within 1000 m deep. The application of such technique in the Ajile orefield perfectly reflects the structural characteristics of the deep geological bodies. Electrical anomalies related to ore or mineralized bodies are found, showing a good result of the application to identify geological features in deep and find hidden orebodies.