摘要
分析研究了江苏宜兴周铁地区的地质背景和地球物理场特征。周铁地区既有寻找矽卡岩型铁、铅锌银多金属或热液充填型铜多金属矿产的成矿地质背景条件,又有良好的重磁异常反映。结合宣州—苏州Ⅳ级成矿带找矿模式和铁、铜铅锌银多金属矿产典型矿床重磁场特征,探讨了周铁地区铁、铜铅锌银多金属矿产的找矿潜力。
The study analyzed the geological setting and geophysics filed characteristics of the Zhoutie area in Yixing, Jiangsu Province. It is shown that this area has good metallogenetic conditions for prospecting skarn iron ores, lead-zinc-silver polymetallic ores or hydrothermal copper polymetallic ores, accompanied by gravity and magnetic anomalies. In combination with the prospecting model for the Xuanzhou-Suzhou IV metallogenic belt, and gravity and magnetic characteristics of typical deposits such as iron, copper, lead- zinc-silver polymetallic deposits, this work discussed the prospecting potential of iron, copper, lead-zinc-silver polymetallic ores in the Zhoutie area of Yixing.
出处
《地质学刊》
CAS
2015年第2期306-313,共8页
Journal of Geology
基金
中国地质调查局项目"江苏宜溧地区铁铜矿远景调查"(1212011120855)
关键词
地质背景
地球物理场特征
找矿潜力
周铁地区
江苏宜兴
geological setting
geophysical field characteristics
ore prospecting potential
Zhoutie area
Yixing in Jiangsu
