Three-dimensional Modeling of MVT lead-zinc Deposit in Western Hunan and its Application

摘要

In order to study the evolution and metallogenic regularity of MVT lead-zinc deposits in western portion of Hunan province(China), two sets of three-dimensional model are established by Minexplorer software: 3D model in typical deposit and 3Dmodel on regional scale. On the basis of synthetic analyses of two sets of models, the further prospecting should be focused on the north part of ore-bearing layer along the Huayuan-Zhangjiajie fault belt. It is effective to observe occurrence and distribution characteristics from the 3D geological model, and to provide the basis for further exploration prospecting of the concealed deposits.