综合物探方法在甘肃柳园极旱荒漠区钒矿普查中的应用

Application of comprehensive geophysical prospecting method to survey of vanadium ore in extreme arid desert area of Liuyuan,Gansu Province

勘查区地处戈壁荒漠区,地表极干旱。采用1:1万大功率激电剖面测量、音频大地电磁测量(AMT),大致查明了勘查区的钒矿化体的空间分布情况。6个验证钻孔见矿率100%,应用成果可为同类项目提供良好的借鉴。

The survey area is located in the Gobi Desert area,the surface is extremely dry.By means of 1:10000 High Power Ip profile measurement and audio frequency magnetotelluric(AMT)measurement,the spatial distribution of vanadium mineralized bodies in the exploration area is roughly ascertained.The ore-seeping rate of 6 verification boreholes is 100%,and the applied results can provide a good reference for similar projects.