高精度磁测在热液隐伏铅锌矿床勘查方面的应用

The Application of High-Precision Magnetic Survey to the Exploration of Buried Hydrothermal Pb-Zn Deposits

一直以来,地面高精度磁测往往应用于对铁矿或带磁性矿种的勘查,对热液型非磁性矿床的勘查较少有人进行研究。对川滇黔地区典型隐伏铅锌矿进行地面高精度磁测剖面显示,地面高精度磁测对碳酸盐岩地区的隐伏热液型铅锌矿床是有作用的。

High-precision magnetic survey is applied to iron deposit or other ores with magnetic property. High-precision magnetic survey profiles of typical buried Pb-Zn deposits in Sichuan-YunnanGuizhou indicate that high-precision magnetic survey may be applied to the buried hydrothermal Pb-Zn deposits occurring in carbonate rock.