摘要
李伍富铜矿床赋存在江浪变质核杂岩之中,矿化受滑脱断层控制。矿体呈似层状、透镜状,产状稳定,矿石矿物主要为黄铜矿、磁黄铁矿、闪锌矿等硫化物,总结该矿床的地质、成矿流体特征和成矿年龄,进一步探讨矿床的成因,对于该区的找矿工作具有指导和现实意义。
The Liwu copper-rich deposit is located in the Jianglang metamorphic core complex, and its mineralization is controlled by slide surface. The ore body is bedded and lenticular with stable occurrence, ore mineral is sulfide mainly, such as chalcopyrite, pyrrhotite, sphalerite, gangue mineral is quartz, sericite, muscovite, biotite, chlorite and so on. The authors sum up the geological characteristics, ore-forming fluid features and metallogenic age of copper-rich deposit detailedly,and further discuss its genesis based on past researchers＇ results,it is of great significance both in theory and practice for prospecting copper deposits in this region.
出处
《资源环境与工程》
2008年第3期298-301,共4页
Resources Environment & Engineering
关键词
成矿流体
成矿年龄
地质特征
矿床成因
富铜矿床
李伍
ore-forming fluid
metallogenic age
geological characteristics
deposit genesis
copper-rich deposit
Liwu
