期刊名称：Dnipropetrovsk University bulletin. Geology, geography
印刷版ISSN：2313-2159
电子版ISSN：2409-9864
出版年度：2012
卷号：20
期号：3
页码：6
语种：
出版社：Oles Gonchar Dnipropetrovsk National University
摘要：There is given general characteristic of coal-bearing sunk С27 of Lozovskaya prospect area. There are generalized materials on coal composition and grade of the key coal seams. There is considered grade constitution as well as ways of rational use of coal. Keywords:рetrography composition, chemical and technologic properties, carbonization, metamorphism, grade constitution.
