摘要
贺州市黄秆冲金矿位于桂东南铅-锌-银多金属成矿带北东端,产于震旦系培地组砂岩、泥岩的层间破碎带中。在分析研究矿床地质背景、构造特征、矿石矿物特征及围岩蚀变特征的基础上,指出该矿床属石英脉带型金矿,找矿标志主要是断裂构造、石英脉、地球化学异常、围岩蚀变、民采遗迹等。
Huanghanchong gold deposit is located in the northeast part of Pb-Zn-Au-Ag polymetallic belt in South-eastern Guangxi, occurring in altered fracture zone and upper part of Lower Ordovician gravel sandstone and mudstone. Based on the analysis of geological settings and tectonic characteristics, ore minerals and alteration of host rocks, it is pointed out that the deposit belongs to independent gold deposit of structural alteration type. Indicators for ore prospecting are mainly fault structures, quartz veins, geochemical anomalies, alteration of host rocks, and relics of old mining etc.
出处
《矿产与地质》
2005年第4期361-363,共3页
Mineral Resources and Geology
基金
广西壮族自治区专项重点项目:贺州鹰阳关-张公岭金矿普查
编号:020102
