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百地金矿发现至今已20多年,断续开展了勘查工作,但没有较大突破,本文通过对近期的勘查及研究成果的综合分析,总结描述了矿区基本地质、金矿化特征及地球化学特征。通过构造演化分析,提出区内地质构造主要由两次主要的构造活动形成,即北东向和东西向的挤压;主要的容矿构造为近东西向和北西向,成矿受构造活动的影响,主要矿体向北西或南西侧伏,提出今后的找矿方向,对该区及相邻地区找矿及勘查工作具有指导意义。
Since the discovery of Baidi gold mine, it has been more than 20 years since it was carried out intermittently. However, there is no major breakthrough. Based on a comprehensive analysis of recent exploration and research results, this paper summarizes the basic geology, gold mineralization characteristics and geochemistry feature. According to the tectonic evolution analysis, it is proposed that the geological structure in the area is mainly formed by two major tectonic activities, ie, the NE-EW and the east-west extrusion. The main ore-hosting structures are near-EW and NWW. In the future, the direction of ore prospecting is proposed, which is of guiding significance to prospecting and exploration in this area and adjacent areas.