新疆巴里坤县别勒库都克一带金矿土壤地球化学特征及远景分析

Geochemical characteristics and prospective analysis of gold ore soil in bielekuduk area, Balikun County, Xinjiang

通过大比例尺地质填图、土壤测量等方法手段,对别勒库都克一带地球化学异常进行查证,旨在对工作区内金矿进行找矿远景分析。工作区内Au单元素强度高,规模大,套和性好,局部富集与贫化特征明显,尤其在柳树沟组破碎蚀变带中明显富集。工作区共圈定了综合异常3处,其中HT-1为矿致异常,HT-2、HT-3为有找矿潜力的异常,综合异常与地表矿化体、蚀变带及断裂构造的套和性较好,综合异常区内具有较好的寻找金矿的潜力,对工作区进一步开展找矿工作具有重要指导意义。

Through large-scale geological mapping,soil measurement and other methods,the geochemical anomalies in berekuduk area are verified,in order to analyze the prospecting prospect of gold deposits in the working area.The Au single element in the working area has high strength,large scale,good compatibility,and obvious local enrichment and dilution characteristics,especially in the broken alteration zone of Liushugou formation.There are 3 comprehensive anomalies delineated in the working area,among which HT-1 is the ore-induced anomaly,HT-2 and ht-3 are the anomalies with prospecting potential.The comprehensive anomaly has good compatibility with surface mineralized bodies,altered zones and fault structures.The comprehensive anomaly area has good potential for searching for gold deposits,which has important guiding significance for further prospecting in the working area.