GEOECOLOGICAL CONDITIONS IN THE AREA OF THE DEPUTATSKOYE TIN ORE DEPOSIT (NORTH-EASTERN YAKUTIA)

The article highlights the state of the tin mining indus​try in Yakutia and in the largest tin deposit – Deputatskoye, characterizes natural conditions of the development territory, their extremity in climatic, geological, geomorphological and geocryological relations. The scale and specificity of consequences of mine development, nature, originality of the impact on individual components of the natural environment are shown. The opinion is expressed about the inexpediency of restrictions in further mine development provided that a system of nature protection and remedial measures is created and implemented to maintain an effective tin mining with minimal damage for northern geosystems. This will contribute to the revival of the tin mining industry of the republic.