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Currently, one of actual problems of exploration geology and mining, while estimating and exploiting mineral deposits, is to improve the accuracy and reliability of minerals contouring. This problem applies both to the deposit contouring in general, and to the contouring of various interested areas within ore bodies - waste rocks, various natural ore types and technological ore grades etc. In order to solve this problem, geostatistical method of spatial variable study - indicator variogram and indicator kriging is...

A prerequisite for reliable and efficient mining planning is the presence of reliable information on the spatial placement of geological indicators of the deposit area planned for mining. The integral estimation of this information is finally shown as geological study of deposit area, which directly or indirectly affects the indicators of mining and processing of mined mineral raw materials. In this article, in order to estimate the geological study of a deposit area planned for mining, its geological and economic...