藏东八宿县加弄铌钽铷矿点地质特征及找矿潜力分析

The Geological Characteristics and Prospecting Potential of the Jialong Palladium Ore in Basu County,East Tibet

藏东地区属于三江构造带的重要组成部分,是重要的铜、铅锌有色金属成矿带,并伴有钇、铌、钽、锇、铱、铂、钨、锡等稀有金属矿产资源分布,本文以加弄铌钽铷矿点为研究对象,总结了矿床的地质特征,根据测试数据分析了该区域的找矿潜力,认为加弄-格雄铌钽成矿富集区成矿地质条件良好,是寻找伟晶岩型铌钽矿、高温热液型铷矿和中低温热液型铅锌矿的有利区域,具有较大的找矿潜力。

The eastern region of Tibet is an important part of the Sanjiang tectonic belt,is an important copper,lead and zinc non-ferrous metal mineralization zone,and is accompanied by the distribution of rare metal mineral resources such as niobium,tantalum,niobium,niobium,niobium,palladium,palladium,platinum,tungsten,tin,etc.This paper summarizes the geological characteristics of the deposits,analyzes the prospecting potential in this area according to the test data,and thinks that the geological conditions of the mineralization in the mineral-rich area of the Jialong-Gexiong-area are good,and it is a favorable area for the search for the great crystal-rock tantalum,high-temperature hydrothermal tantalum and mid-and low-temperature hydrothermal-type lead-zinc ore,which has a large prospecting potential.