The features of the distribution of nickel and cobalt in the coal seam c8B in the «Dneprovskaya» mine of Western Donbass

Abstract

The article contains data on the features of the distribution of nickel and cobalt in the coal seam c8 в in the «Dneprovskaya» mine of Western Donbass. The joint presence of these elements with the formation of a geochemical association is due to their general accumulation in the nearcontact areas of the coal seam (both in the top and in the bottom of coal seam) with the formation of peculiar enrichment zones with a thickness of 15 - 20 cm.