Xi'an Center of Mineral Resources Survey, China Geological Survey，relying on the "Geological Survey of Lead and Zinc Minerals in the Xunyang Zhenping Area, Shaanxi Province" project, conducted a survey of polymetallic minerals, mainly gold and antimony, in the Zhenxun Basin, South Qinling. From 2020-2022, mineral geological surveys were conducted on five standard maps in the area of Xiaohekou to Shuanghekou, and micro disseminated gold deposits controlled by interlayer fracture zones were newly discovered in the Tieshan Formation strata in the area, through drilling engineering control, it is inferred that the gold resource is 2.57 tons, and the prospective resource has a large scale. The discovery of Wangzhuang gold deposit is of great significance for expanding the ore-bearing horizon and gold deposit status of fine disseminated gold deposits in the southern Qinling.