The main objects of the research were the deposits of noble and non-ferrous metals of the Urals, Siberia and Novaya Zemlya. It is shown that the study of the variability of the material composition and stereometric features of ores (with computer modeling of the most important types of mineral aggregates) in the geological space is extremely important to reduce losses of useful components, predict the technological properties of mineral raw materials and identify the conditions of ore formation.
Mineralogical and geochemical features of a promising polymetallic deposit on Novaya Zemlya Arch. The mineral composition of ores and their textural and structural characteristics are studied. The set of impurity elements (Ag, Cd, Ge, Ga, In, etc.) and the nature of distribution were determined. Elements of geochemical zoning have been established.