Sulphide minerals from cupreous sandstone occurrences in the Trans-Baikal region

Abstract

The article deals with the results of the mineralogical and technological characteristics study of cuprous sandstone ores. The authors have determing the material composition, textural and structural characteristics and intergrowth's types of ore mineral in crushed ore. The obtained data were used to choose the optimal mode of ore preparation and to predict the distribution of ore minerals and their intergrowth in the enrichment products