大功率激电法在铅锌矿勘探中的应用研究

Application of High Power IP Method in Exploration of Lead-Zinc Mine

铅锌矿是具有很高的商业价值的矿产资源。近年来,一直是勘探领域的研究重点。铅锌矿体在我国的分布广泛,种类繁多,一般具有很好的重力异常和激电异常。大功率激电法作为常规的地球物理方法是铅锌矿勘探的重要手段。本文以新疆某地的铅锌矿勘探为例,研究了大功率激电法的勘探方式和效果。提出了这一地区的铅锌矿激电法找矿标志。

Lead-zinc ore is a mineral resource with high commercial value.In recent years,it has been the focus of research in the field of exploration.Lead-zinc ore bodies are widely distributed in China,and there are many kinds of them.Generally,they have good gravity anomalies and IP anomalies.As a conventional geophysical method,high-power IP method is an important means for exploration of lead-zinc deposits.Taking the exploration of lead-zinc deposit in Xinjiang as an example,this paper studies the exploration methods and effects of high-power IP method.The prospecting criteria of induced polarization method for lead-zinc deposits in this area are put forward.