Abstract: Today, it is critical to develop a technology of man-made deposit development at high temperatures to produce various valuable components. The study presents the results of research of a rhenium deposit at Kudriavy volcano expressed as the layout of geothermal fields on the top of the volcano and a deposit development process chart as well as new determination of a man-made deposit. The obtained results may further contribute to the development of the mining industry as well as to gaining valuable raw materials which could help various Russian industries develop.