Publication
THIN-DISPERSED MINERAL PHASES OF BITUMEN-SATURATED DEPOSITS OF TATARSTAN (RUSSIAN FEDERATION) UNDER ELECTRONIC MICROSCOPY AND ENERGY-DISPERSIVE X-RAY SPECTROSCOPY DATA
(STEF92 Technology, 2019-06-20, A Mullakaev)
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Bituminous sandy rocks occur in the area between the river Volga and Ural mountains (Republic of Tatarstan, Russia) in the sediments of the Permian age. According to the mineral composition, they belong to the graywacks and are composed of quartz grains, feldspars, effusive fragments, etc. The study of their composition and structure was carried out in order to identify the factors of localization of oil and bituminous substances. However, mineral particles of pelitic and smaller dimensions remained practically un...
Ecology and Environmental Protection2019