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八卦庙金矿床是南秦岭印支褶皱造山带中新发现的超大型金矿床，其赋矿层位是中泥盆统星红铺组下岩段的一套碎屑岩沉积建造。通过对其容矿岩石的矿物组成、形成的构造环境、化学成分、微量元素、稀土元素等及金主成矿期脉石矿物铁白云石和石英的稳定同位素、矿物包裹体的系统研究后认为，容矿岩石、NWW向的断裂构造、深部岩体的热动力作用是控矿的主要因素，金的物源是深部的富金层，围岩也带入了部分成矿物质，成矿流体具有深源特征。
The Baguamiao gold deposit is a newly discovered super-large gold deposit in the Indosinian fold orogen in the southern Qinling. Its ore-bearing layer is a set of clastic sedimentary deposits formed in the lower rock section of the Xinghongpu Formation of the Middle Devonian. Based on the systematic study of the mineral composition, formation tectonic environment, chemical composition, trace elements, rare earth elements and the stable isotopes of iron ore dolomite and quartz in the gold mineralization period and its mineral inclusions, The ore-hosting rock and the NWW trending fault structure, the thermodynamic action of deep rock mass is the main factor controlling the ore deposit, the gold source is the deep gold-bearing layer, and the surrounding rock also contains some ore-forming materials. The ore-forming fluid has Deep source features.