世界有色金属Issue(10)：83-86,4.
烃气组分研究与隐伏矿预测——以箭猪坡矿区为例
A Study on the Hydrocarbon Gas Composition of Metal Deposits for the Prediction of Hidden Orebodies--Taking the Jianzhupo Deposit as an Example
摘要
Abstract
Hydrocarbon gas has the characteristics of fast diffusion speed,long migration distance,and large information carrying capacity,making it more advantageous than conventional geochemical exploration methods.Based on the collection and test analysis of soil samples from the Jianzhupo ore body and wall rock,and soil samples from two geochemical profiles in the south and north of the deposit periphery.The hydrocarbon gas composition characteristics of the ore body and wall rock are studied.It is believed that the genesis of Jianzhupo Ore genesis is related to magmatic rocks.Compare the normalization curve characteristics of soil hydrocarbon gas anomalies with different geological bodies and soil hydrocarbon gas background values,and screen for hydrocarbon gas anomalies closely related to mineralization hydrothermal fluids.It is believed that the hydrocarbon gas anomaly in the favorable exploration areas I,II and III on the north and south sides of the deposit is closely related to the magmatic hydrothermal solution.It is speculated that the metallogenic hydrothermal solution that forms the Sanpaidong,Shuiluo and Jianzhupo also has activities in this area,and there is an underlying ore body.There are 5 cm thick quartz veins containing Sphalerite and Chalcopyrite drilled in the favorable exploration area II.The hydrocarbon gas anomaly in the favorable exploration area IV is related to the metamorphic hydrothermal solution,and mercury ore points have been found,It is speculated that there are hidden ore bodies present.关键词
烃气组分/隐伏矿床/箭猪坡/五圩矿田Key words
hydrocarbon gas components/hidden deposits/Jianzhupo/Wuxu ore field分类
能源科技引用本文复制引用
陈青云,黄长帅,徐文杰,刘耀辉,李雪龙,陶明荣..烃气组分研究与隐伏矿预测——以箭猪坡矿区为例[J].世界有色金属,2024,(10):83-86,4.基金项目
广西自然资源厅项目"广西河池市五圩矿田找矿潜力评价"、中色桂林院基金项目"烃类气体找矿技术研究及对深部隐伏矿体预测"(KDYCXJJ2020009)联合资助. （KDYCXJJ2020009）
