烃气测量技术在内蒙古拜仁达坝银铅锌多金属矿床找矿潜力评价

Prospecting Potential Evaluation by the technique of hydrocarbon survey in Bairendaba silver-lead-zinc-polymetallic deposit,Inner Mongolia

依托于具有深穿透特性的烃气测量技术,对内蒙古拜仁达坝银铅锌多金属矿床开展岩石地球化学测量,在进行烃类组分相关性分析、已知矿体周围的烃类异常展布特征和空间结构特点以及钻孔深部岩心烃类组分含量变化趋势总结的基础上,结合矿区地质和构造特征,对研究区成矿潜力进行了评价,发现区内Ⅴ号矿化带深部存在较大找矿潜力。

Based on hydrocarbon measurement technique which is characteristed by great petrinating,the rock geochenmical exploration is carried out at Bairendaba silver-lead-zinc-polymetallic deposit in Inner Mongolia.Acorrding to the results about hydrocarbon component correlation analysis,the anomaly distributing features and the spatial structure of hydrocarbon component around known orebody,and the changing trend of hydrocarbon content in drilling deepth rock,combined with geology and structural characteristics of the mining area,the evaluation of metallogenic potential to the research area has been finished.It is found that the mining area in deep part of no.Ⅴmetallogenic belt has a great prospecting potential.