目前小秦岭金矿田范围内业已勘探的大中型金矿床,从空间上主要沿主背斜轴部附近分布,几乎均受近EW向的断裂带控制。本文所述的抡马金矿床则受NNW向断裂带控制,因而对矿床金矿化富集规律的研究,为今后区域找矿预测,指导矿山探采具有现实意义。 At present, the large and medium-sized gold deposits that have been explored within the scope of the Xiaoqinling gold ore field are mainly spatially distributed along the axis of the main anticline and are controlled by the fault zone near the EW direction. The Xuma gold deposit described in this article is controlled by the NNW fault zone. Therefore, the research on gold mineralization and enrichment rules of the gold deposits is of great realistic significance for prospecting prospecting in the future and guiding mine exploration and production.