На расширенном семинаре лаборатории седиментологии Института нефтегазовой геологии и геофизики им. А.А. Трофимука СО РАН выступил Семён Александрович Дуб – научный сотрудник Института геологии и геохимии им. А.Н. Заварицкого УрО РАН. Доклад был посвящён литологии, геохимии и обстановкам седиментации карбонатных отложений укской свиты верхнего рифея Южного Урала.
С.А. Дуб
– В силу своего стратиграфического положения свита рассматривается как один из ключевых объектов для реконструкции глобальных процессов и событий в позднем докембрии, – отметил С.А. Дуб. – Изучение верхнерифейско-вендских отложений Башкирского мегантиклинория позволяет отследить крупные перестройки в биосфере, атмосфере и гидросфере того времени в контексте геологической истории Урала.
Доклад был подготовлен по материалам диссертации на соискание учёной степени кандидата геолого-минералогических наук по специальности 1.6.5 – «Литология» (научный руководитель – чл.-корр. РАН А.В. Маслов). В рамках работы Семён Александрович определил комплекс литологических и геохимических характеристик укской свиты и реконструировал обстановки седиментации карбонатных отложений.
Выступление С.А. Дуба вызвало большой интерес со стороны сотрудников ИНГГ СО РАН. В обсуждении доклада приняли участие чл.-корр. РАН В.А. Каширцев, к.г.-м.н. А.Ю. Попов, к.г.-м.н. О.П. Изох, к.г.-м.н. С.В. Сараев, к.г.-м.н. Л.Г. Вакуленко, к.г.-м.н. Ю.К. Советов, к.г.-м.н. В.В. Марусин, к.г.-м.н. Д.С. Мельник, к.г.-м.н. И.В. Вараксина, к.г.-м.н. П.А. Ян; В.Д. Ефременко.
Коллеги дали С.А. Дубу ряд ценных рекомендаций, которые будут учтены при дальнейшей подготовке к защите.
Опубликовано пресс-службой ИНГГ СО РАН
The research focused on quantification of residual hydrocarbon resources in the West Siberian Super Basin
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IPGG SB RAS traditionally hosts a large conference on geosciences
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Research focus on Yamal
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Scientists from IPGG SB RAS continue to study sedimentary successions in Arctic regions of Western Siberia
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Siberian and Far Eastern scientists collaborate to create a conceptual model of the formation of the composition of thermal waters of Transbaikalia
Scientific Cooperation Agreement signed between IPGG SB RAS and Northwestern University (China)
A major scholar from China spoke at the seminar at IPGG SB RAS
Scientists discovered dinosaur footprints from the Cretaceous of Transbaikalia
Fossil pollen (radiometric date of 23 - 27 mln years ago) of ancestor forms of Cathaya conifers, a rare subtropical coniferous plant species, found in the Novosibirsk region
The designed at IPGG SB RAS geophysical instrument is successfully used to solve different tasks
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A solemn rally in honor of Victory Day held in the Veterans Square
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