Fresh issue

CONTENTS № 5/2025
MINERAL RESOURCE COMPLEX
Boytsov A.V. Status and prospects of global uranium resources and production development 4
Svyatetskiy V.S., Polonyankina S.V., Ermakov A.G. Status and prospects for the development of the uranium mining industry in the Russian Federation 12
Grebenkin N.A., Prokhorov D.A. Mineral resources of uranium in Russia, tasks and directions of geological exploration for their development 16
Shumilin M.V. Audit of rejected objects – a possible path to new discoveries 22
GEOLOGY, SEARCH AND EXPLORATION OF DEPOSITS
Molchanov A.V., Belova V.N., Semenova V.V. Allocation of areas within the Elkon ore node that are promising for the identification of uranium and gold deposits of the elkon and rowan types 25
Brook M.L., Sarychev G.A., Trubakov Yu.M., Koltsov V.Yu., Zhuravlev V.G., Myshletsov A.I., Krylova O.K. Results and main areas of work on the development of the Elkon gold-uranium ore district 41
Danilov A.A., Zhuravlev V.G., Karmanov E.N., Grebenkin N.A. Mineralogical and technological types of gold-uranium ores of the elkon district and research directions for their involvement in mining 47
GEOLOGICAL EXPLORATION TECHNOLOGIES
Pechenkin I.G., Bakhur A.E., Ovsyannikova T.М., Zuev D.M., Starodubov A.V., Gulynin A.V. Application of radioisotope methods in the search for sandstone-type uranium deposits 58
DEVELOPMENT OF DEPOSITS, DESIGN OF MINING PRODUCTION AND PROTECTION OF SUBSOILS
Avdonin G.I., Saltykov A.S., Prozorova M.V., Gryaznov V.M., Konoplev V.A., Rassulov V.A. On the possibility of carbonate leaching of oxidized Au-U ores of the Elkon uranium ore region and the nature of the revealed changes 65
Morozov A.A., Grishin Yu.P. Modern technologies of heap leaching of uranium 78
Gladyshev A.V. Application of geological and geophysical technologies for rational development of uranium deposits of the Khiagdinsky ore field (Vitimsky district) by borehole in-situ leaching 84
Solodov I.N. Results of research on improving the efficiency of development of uranium deposits of the Khiagdinsky ore field (Republic of Buryatia) by borehole in-situ leaching in the permafrost zone 96
Golovko V.V. Development of sorption technology in horizontal columns for recovery of uranium from productive borehole leaching solutions 103
Noskov M.D., Istomin A.D., Ezhurov D.O., Kadyrov K.K., Kesler A.G., Lavrov A.S., Cheglokov A.A. Management of the uranium in-situ leaching polygon based on a digital twin 109