摘要
在老柞山金矿接替资源勘查中,物探工作的主要目的是在矿区内利用激电测深、地—井IP测量发现物探异常,配合地质追索已知矿体延伸,在矿区外围进行普查找矿。通过使用高精度磁测、激电中梯、地—井IP测量及激电测量等方法,阐明了这些物探方法在本区的应用效果,进而说明运用综合物探方法在该区寻找隐伏金属硫化物矿体是一种行之有效的方法。
In the exploration of substitute resources of Laozuoshan gold mine,the main purpose of geophysical exploration is to use IP sounding,earth-well IP measurements to find geophysical anomaly,with geology to recourse the extension of known orebody,and census prospecting in outside of the mine.By using the method of high precision magnetic survey,IP ladder,earth-well IP measurement and IP measurement,clarify the application effect of the geophysical methods,and show that using of integrated geophysical method to look for buried metal sulfide orebody in the area is an effective method.
出处
《黄金科学技术》
2011年第2期61-66,共6页
Gold Science and Technology
关键词
接替资源勘查
物探方法
地球物理特征
老柞山金矿
黑龙江省
Exploration of substitute resource
Geophysical method
Geophysical characteristics
Laozuoshan gold mine
Heilongjiang Province
