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通过对南祁连岛弧带红灯沟矿床的形成背景、构造演化,以及金矿化研究分析认为,红灯沟矿区位于汇聚板块边缘最重要的金矿成矿带上,矿床赋存于一右行走滑韧性剪切带中。矿体主要发生在韧性剪切带中,构造变形越强,矿化越好。成矿物质为深部来源,可能与隐伏酸性岩体的成矿作用有关。后期的张性填充石英脉是重要的成矿构造。根据矿床的成因,建立了矿区成矿模式图,指出了有利的找矿部位。
Based on the formation background, tectonic evolution and gold mineralization of the Hongdenggou deposit in the southern Qilian Island, it is considered that the Hongdengou deposit is located on the gold deposit metallogenic belt, the most important edge of the convergence plate, Right-slip ductile shear zone. The orebodies occur mainly in the ductile shear zone, and the stronger the structural deformation, the better the mineralization. The ore-forming material is a deep source, which may be related to the mineralization of the concealed acidic rock mass. Post-tensioned filling quartz vein is an important metallogenetic structure. According to the genesis of the deposit, a metallogenic model of the ore district has been set up, indicating favorable prospecting sites.