伽玛测量在秦岭地区钼钒矿勘查中的运用

Application of Gamma Survey in Exploration of Molybdenum-Vanadium Deposits in Qinling Area

在矿产勘查中伽玛测量有着广泛的应用,尤其是在金属矿勘查中发挥着巨大的作用。文中结合矿化与伽玛测量中伽玛强度的相互关系,对矿体进行伽玛测量追索,通过地表工程的布设,能够对目标层位进行快速有效的锁定,不仅大大提升了测量的精确度,而且还有效增强了工作效率,降低了工作强度,节省了大量时间。通过工程编录能够对矿与非矿的界线进行快速划分,使工作量得到了有效控制,大大减少了成本投入。下文结合实践,对伽玛测量在李家垭钼钒矿勘查中的运用展开探析,希望能为该矿的勘查研究工作提供一定的参考作用。

Gamma measurement has been widely used in mineral exploration, especially in metal exploration. Combining the relationship between mineralization and gamma-ray intensity in gamma-ray measurement, this paper traces the ore body by gamma-ray measurement. Through the layout of surface engineering, the target horizon can be locked quickly and effectively, which not only greatly improves the accuracy of measurement, but also effectively enhances the work efficiency, reduces the work intensity and saves a lot of time. Through engineering cataloguing, the boundary between mine and nonmine can be divided rapidly, the workload can be effectively controlled, and the cost input can be greatly reduced. In this paper, the application of gamma-ray survey in the exploration of Lijiaya molybdenum-vanadium deposit is discussed in combination with practice, hoping to provide some reference for the exploration and research of the deposit.