Forecast of the quality of the mined coal mass according to the data of geological exploration in the south-western Donbass region
Authors:
Abstract
The quality of fossil coals, along with the thickness of coal seams, is the leading feature that determines the industrial value of individual sites and mine fields of coal deposits. Coal quality is determined during geologic exploration in each intersection of a coal seam by an exploration well ...
Область исследования:
(Archived) Without section
Similar articles
Regularities of distribution of deposits of building sand and gravel in the north-west of the European part of the USSR
1978 M. K. Troshina
Metasomatites of magmatic deposits of scapolite subtype in the Turgai Trough
1978 G. S. Porotov, T. I. Loginova