摘要
新疆乌恰县某铜矿构造背景位于塔里木地块和南天山造山带之间的过渡带。次级结构为托云中生代拉分盆地西缘与东阿赖海西深海盆之间的萨热克巴依中生代断陷盆地。区域矿体以层状为主,厚度相对适中,在矿床深部具有逐渐增强的发展趋势。通过近几年对该地区铜矿床的研究,发现砂岩铜矿床不是单一的沉积矿床,它们大多具有次生富集和矿化作用。深入开展铜矿资源评价工作,对促进铜资源开发和促进地方经济发展具有重要意义。
The Xinjiang Wuqia County Copper Mine is located in the transition zone between the tectonic background of the Tarim massif and South Tianshan orogenic belt. The secondary structure of Tuyon Mesozoic between the western margin of the basin and East a deep-sea basin of Hercynian sarikbay Mesozoic faulted basin. The regional orebodies are mainly stratified and relatively moderate in thickness, and have a progressive trend of development in the deep part of the deposit. Through the study of copper deposits in this area in recent years, it is found that the sandstone copper deposit is not a single sedimentary deposit, and most of them have secondary enrichment and mineralization. It is of great significance for the development of copper resources to promote the development of copper resources and promote the development of local economy.
作者
王文松
WANG Wen-song(Xinjiang geological and Mining Bureau second zone adjustment Brigade,Changji 831100,China)
出处
《世界有色金属》
2018年第4期151-152,共2页
World Nonferrous Metals
关键词
铅锌矿
地质特征
控矿因素
找矿标志
lead and zinc ore
geological characteristics
ore controlling factors
prospecting criteria