内蒙古科右前旗文牛屯地区铅及多金属矿成矿地质特征

Geological Characteristics of the Lead and Polymetallic Deposit at Wenniutun Area in Keyouqianqi of Inner Mongolia

摘要:

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。

Abstract:

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 tectono-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.