内蒙古哈达特陶勒盖银铅矿地质特征及找矿方向探讨

A preliminary study of the geology and ore potentiality of Hardat Tolgoi Ag-Pb Deposit, Inner Mongolia

内蒙古阿巴嘎旗哈达特陶勒盖银铅矿床位于二连浩特—东乌珠穆沁旗成矿带的中部。该矿床具有NW向构造控矿作用明显、矿体密集平行分布的特点,矿体地球物理特征表现为高阻高极化,进一步找矿方向应在以高阻高极化为特征的地球物理异常组合部位。矿区西部的阿巴嘎旗深大断裂附近可能存在与本区成矿有关的隐伏侵入岩体,在以后的找矿工作中值得重点研究。

Hardat Tolgoi Ag Pb deposit of Abag Qi, Inner Mongolia is situated in the middle section of Erlinhot - Dong Ujimqin Qi metallogenic belt, which is much favorable for mineralization. This deposit, characterized by both high resistivity and high polarizability with little distrubences, is controlled by the by the NW trend structure and orebodies occurs parallel. So the the composite geophysical anomalies with both high resistivity and high polarizability is the target for exploration. A concealed pluton associated with metallogenesis may be occurred in the western part of mine area nearby the Abag Qi great fault and should be pay attention to in the future exploration.