内蒙古额济纳旗红旗山金矿区地球化学特征及找矿远景评价  

Geochemical characteristics of Hongqishan Gold District in Eji'na Banner,Inner Mongolia and evaluation on its prospecting prospects

作　　者：高业舜 田丰[1] 张哲 刘明军 白永俊 王可勇[1] 

机构地区：[1]吉林大学地球科学学院 [2]辽宁省冶金地质勘查局地质勘查研究院

出　　处：《黄金》2017年第12期19-23,共5页Gold

基　　金：内蒙古自治区地质勘查基金项目(09-1-KC-181)

摘　　要：红旗山金矿床地处阿拉善盟北山成矿带北段,为受断裂构造控制的中低温热液脉型金矿床。在矿区地质研究工作基础上,开展了矿区1∶1万岩屑地球化学测量工作,圈定出岩屑地球化学组合异常3处。依据成矿地质条件及组合异常特征,圈定出3处找矿靶区,为后续找矿工作提供了重要依据。Hongqishan Gold Deposit is located in the northern part of Beishan metallogenic belt in Alxa League.The deposit is a medium-low temperature hydrothermal liquid vein type gold deposit controlled by fractures.Based on district geology research,the paper conducted 1 ∶ 10 000 debris geochemical survey,delineating 3 debris geochemical combination anomalies.According to the ore-forming geological conditions and the combination anomalous characteristics,3 prospecting targets were delineated,providing significant basis for future prospecting work.

关 键 词：地球化学特征 岩屑地球化学测量 组合异常 找矿靶区 找矿远景 红旗山金矿床 内蒙古额济纳旗 

分 类 号：TD15[矿业工程—矿山地质测量] P618.51[天文地球—矿床学]