内蒙古巴林右旗新开坝银矿地质特征及成因分析

Geological characteristics and genesis of Xinkaiba silver deposit in Bahrain Right Banner, Inner Mongolia

研究区行政区划隶属于内蒙古巴林右旗,与后卜河中型铅锌矿相距约20km,同处于Ⅲ6:突泉—林西华力西燕山期铁(锡)铜、铅、锌、银、铌(钽)成矿带,Ⅳ62:神山-白音诺铜、铅、锌、铁、铌(钽)成矿带,Ⅴ62-5白音诺尔——碧流台铜、铅、锌成矿带。矿床处在两个燕山期花岗岩体凹陷构造部位,矿床成因为热液充填脉型银多金属矿。

The administrative divisions of the study area belong to the Right Banner of Balin,Inner Mongolia,about 20 km away from the Houbuhe Pb&Zn deposit,Ⅲ6: Tu Quan-Lin Xi Variscan--Yanshanian Fe (Sn) Cu,Pb,Zn,Ag,Nb(Ta) metallogenic belt.Ⅳ61: Suolun Town--Huanggang Fe (Sn),Cu Zn metallogenic belt,Ⅴ62-5 BaiyinnuoerBiluotai copper and lead metallogenic belt.Zinc metallogenic belt.The deposit is situated in two structural parts of Yanshanian granite depression.The genesis of the deposit is silver polymetallic filling vein type deposit.