青海凯木都大湾东锌多金属矿地质特征及找矿前景分析

Geological characteristics and prospecting prospect of dawandong zinc polymetallic deposit in kaimudu,Qinghai Province

凯木都大湾东锌多金属矿区白沙河岩组中发育的大理岩、岩浆活动、岩体与围岩接触带构造为本区提供重要成矿条件。通过1:1万土壤测量圈定19个综合异常,异常主元素多以锌、铅、铜为主,最后圈定多金属矿化体5条,以此证明该区域具有较好的成矿地质条件,找矿前景良好。

Marble,magmatic activity and contact zone structure between rock mass and wall rock developed in Baishahe formation of Dawan East zinc polymetallic deposit in kaimudu provide important metallogenic conditions for this area.Through 1:10000 soil survey,19 comprehensive anomalies were delineated.The main elements of anomalies are mainly zinc,lead and copper.Finally,5 polymetallic mineralized bodies were delineated,which proved that the area has good metallogenic geological conditions and good prospecting prospects.