内蒙古克什克腾旗转心湖铜锡矿地质特征及找矿标志

Geological characteristics and prospecting marks of Zhuanxinhu copper tin deposit in hexigten County,Inner Mongolia

内蒙古自治区克什克腾旗转心湖铜锡矿为大兴安岭南端景峰岩体边部的次火山热液型矿床,初步勘查获333级以上铜锡资源量达中型以上规模。矿体呈条带状、网脉状分布与景峰岩体边部的次火山岩体中,主矿体为隐伏矿体,赋矿围岩为侵入相次火山岩,围岩蚀变为电气石化、绿泥(帘)石化、绢云母化等,找矿标志明显。

The type of Zhuanxinhu copper tin deposit is a subvolcanic hydrothermal type, at the edge of Jingfeng rock, south of the great xing＇ an mountains, In hexigten County,Inner Mongolia. The exploration resource of copper tin is more than medium size, above 333 grade. The main orebody is hidden, distribution in the subvolcanic rock mass. The type of orebody is net, vein. The rock erosions are tourrnalinization, chlorite, epidotization, sericitization, and so on. The prospecting marks are obvious.