PERSPECTIVE RESOURCES ESTIMATED BY COMPREHENSIVE INFORMATION TECHNOLOGY FOR THE DATAIGOU IRON DEPOSIT IN LIAONING PROVINCE

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 orebearing coefficient and correction coefficient of the deposit are calculated, with 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.