大石门钼矿地质特征及找矿方向

The geological characteristics and prospecting direction of the large stone gate molybdenum deposit

东秦岭多金属成矿带是一个多成因、控矿因素复杂、体制多样的复合型成矿带,已发现的矿床矿有公峪金银铅矿、祁雨沟金铅矿、雷门沟金铅矿、大石门金钼矿和螃蟹沟金钼矿等大型矿床。引起众多学者和地质工作者的关注,他们通过不同的方式,从不同的角度对该区的地质构造特征、矿床成矿时空分布、矿床特征做了较多的研究。本文对大石门沟钼矿床的矿床特征进行进一步分析研究,对控矿特征和成矿规律在认识,为下一步地质找矿提供理论支撑。

The polymetallic metallogenic belt in the east qinling mountains is a polygenesis, and the ore deposit has been found to be large deposit such as the gongyu gold and silver lead ore, the large stone gate gold molybdenum deposit and the crab guogou gold molybdenum deposit. It has attracted the attention of many scholars and geologists, who have studied the geological structure characteristics of the area from different angles in different ways. In this paper, the characteristics of the ore deposit in the big shimen gully molybdenum deposit are further analyzed, and the ore controlling characteristics and the metallogenic law are recognized, which provide theoretical support for the next geological prospecting.