内蒙古自治区巴彦都兰地区铜银铅矿点成矿特征分析

Analysis of Metallogenic Characteristics of Copper-silver Lead Deposits in Bayandulan Region of Inner Mongolia

巴彦都兰地区位于内蒙古自治区东乌珠穆沁旗西部,区内出露宝力高庙组粉砂岩、细砂岩等,周边花岗岩广泛发育,构造以北东向、北西向断裂为主。在野外地质矿产调查及综合研究的基础上,本文介绍了该区铜银铅矿点的地质背景,分析了铜银铅矿点的地球物理特征、地球化学特征和矿床地质特征。

Bayan Dulan area is located in the west of Dongwuzhumuqin Banner of Inner Mongolia Autonomous region. The surrounding granite is widely developed and the faults are mainly north-east and north-west. On the basis of field geological and mineral investigation and comprehensive research, this paper introduces the geological background of copper-silver lead ore spot in this area, and analyzes the geophysical, geochemical and geological characteristics of copper-silver lead ore spot.