摘要
湖北黄石鸡笼山铜金矿区,金铜矿化受花岗闪长斑岩岩株、接触带构造及北西向断裂构造等因素的控制,因其控矿因素的多样性及成因的复杂性,矿化的空间变化很大,选取一个典型矿体研究其品位、厚度的空间变化规律,以期对下一步找矿工作有所裨益。
The gold-copper mineralization in Jilongshan copper-gold deposit, Huangshi, Hubei Province is controlled by factors such as the granodiorite porphyry rock formation, the contact belt structure and the NW- trending fault structure, due to the diversity of its ore-controlling factors and the complexity of its genesis, the spatialization of mineralization varies greatly. This paper selects a typical ore body to study the spatial variation of its grade and thickness, in order to benefit the next prospecting work.
作者
韩世强
佟萌
严琼
HAN Shi-qiang;TONG Meng;YAN Qiong(Northwest Geological Exploration Institute of General Administration of Metallurgical Geolgy of China,Xi′an 710061,China;Jilin Institute of Geological Sciences, Jilin 130021, China;Northwest Nonferrons Survey and Engineering Company, Xi′an 710075,China)
出处
《甘肃冶金》
2019年第4期69-72,共4页
Gansu Metallurgy
关键词
金铜矿化
空间分布
趋势性
gold and copper mineralization
spatial distribution
trend
