摘要
在研究大台沟铁矿地质、地球物理特征的基础上,分析了重、磁、电及测井等异常信息与矿体形态的关系.采用综合信息分析技术,并利用实测的矿区岩(矿)石物性参数,结合已有钻孔资料,计算出大台沟铁矿体含矿系数及校正系数.采用RGIS磁性矿床定量反演方法预测了矿体边界及下延深度,并估算了大台沟铁矿远景资源量.
Based on a detailed study on the geology and geophysics of the Dataigou iron deposit, the relationship between the gravitational, magnetic, electric and logging anomaly information and the morphology of orebody is analyzed. The ore- bearing coefficient and correction coefficient of the deposit are calculated, withl comprehensive information analysis technique and surveyed physical parameters of rocks （ores） combined with existing drilling data. Using the RGIS quantitative inversion method for magnetic deposits, the boundary and decurrent depth of orebodies are forecasted. The perspective resources of the Dataigou iron deposit are also estimated.
出处
《地质与资源》
CAS
2013年第3期199-203,共5页
Geology and Resources
关键词
综合信息
定量反演
远景资源量
大台沟铁矿
辽宁省
comprehensive information
quantitative inversion
perspective resources
Dataigou iron deposit
LiaoningProvince
