DISTRIBUTION REGULARITIES OF PETROGRAPHIC TYPES OF BROWN COAL AND CHANGES IN THE CHARACTERISTICS OF THE COAL BEARING CAPACITY IN THE DNIEPER BASIN

• Date: 2025
• Main Authors: Іванова, А.В., Зайцева, Л.Б., Гаврильцев, В.Б.
• Format: Article
• Language: Ukrainian
• Published: Institute of Geological Sciences, NAS of Ukraine 2025
• Subjects: geotectonics; peat accumulation; petrographic types of coal; cyclicity; bitumen; wax
• Online Access: http://geojournal.igs-nas.org.ua/article/view/328356
• Journal Title: Geological journal

The article presents the results of a study on the coal of Paleogene coal-bearing formation in several deposits of the Dnieper Brown Coal Basin. It is shown that the formation occurred during the middle Eocene, when the Ukrainian shield lowered and the sea transgressed into erosion-tectonic paleoval...