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介绍了乌宗布拉克金矿床的地质概况:大地构造位置、矿区地质特征、矿体特征、围岩、矿石质量等,并为以后的找矿工作提出了合理的建议。通过野外考察及室内分析,得出了如下主要结论:大地构造位置上处于成矿有利地段,该金矿属于断裂破碎带有关的含金石英脉型及蚀变岩型金矿,金矿脉主要产于石英脉中,并受北西向次级断裂破碎带控制。矿体为脉状、透镜状,具一定的规模,连续性好,属稳定矿体,矿石品位变化不大。通过采样可知,4个金矿体中,L4号金矿体资源量可大幅度增加,具有很好的资源前景,其余3个矿体为非矿体。
This paper introduces the geological survey of the Uzincibulak gold deposit: tectonic location, geological features of mining area, ore body characteristics, surrounding rock and ore quality, and puts forward reasonable suggestions for future prospecting work. Through field investigation and indoor analysis, the following main conclusions are drawn: The geotectonic location is in the favorable metallogenic region, which belongs to the gold-bearing quartz vein type and altered rock type gold deposits related to the fracture and fracture zone. The gold ore veins are mainly produced In the quartz vein, and by the northwest to the secondary fault rupture zone control. Ore body vein, lens-like, with a certain scale, good continuity, is a stable ore body, little change in ore grade. Through the sampling, it can be seen that among the 4 gold ore bodies, the amount of L4 gold ore body can be greatly increased with good resource prospects and the remaining 3 ore bodies are non-ore bodies.