内蒙古科右前旗文牛屯地区铅及多金属矿成矿地质特征

摘要

Wenniutun area in Keyouqianqi of Inner Mongolia located in the middle section of Daxing ＂anling Mountains metallogenic belt. It is one part of the Pacific tcctono - magmatic rock belts. It is the intensively superposed sections of Mesozoic circum Pacific tectonic ore - forming domain and the Palaeozoic ancient Asia tectonic ore - forming areas. Multi - stages compound, superposition and conversion of mineralization made this area have more ascendant geological condition of ore deposition and favourable resource anticipation, especially on nonferrous - metallic resource. It is suggested that basic work should be strengthened in order to find large -scale lead and polymetallic deposit in this area.%内蒙古自治区科右前旗文牛屯地区位于大兴安岭多金属成矿带中段,属太平洋构造岩浆岩带的一部分。地处古生代古亚洲构造-成矿域与中生代环太平洋构造-成矿域强烈叠加的地段,多期成矿的复合、叠加和转换使其成矿地质条件更优越,资源前景良好,尤其是有色金属资源十分丰富。建议加强基础工作,有望发现大型铅及多金属矿床。