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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">litosphere</journal-id><journal-title-group><journal-title xml:lang="ru">Литосфера</journal-title><trans-title-group xml:lang="en"><trans-title>LITHOSPHERE (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1681-9004</issn><issn pub-type="epub">2500-302X</issn><publisher><publisher-name>A.N. Zavaritsky Institute of Geology and Geochemistry</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24930/2500-302X-2024-24-6-962-977</article-id><article-id custom-type="elpub" pub-id-type="custom">litosphere-2190</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Articles</subject></subj-group></article-categories><title-group><article-title>Новые раннефранские стратоны на Среднем Тимане (бассейн р. Цильма)</article-title><trans-title-group xml:lang="en"><trans-title>New Early Frasnian stratas on the Middle Timan (Tsil’ma River basin)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шумилов</surname><given-names>И. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Shumilov</surname><given-names>I. Kh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>167982, г. Сыктывкар, ул. Первомайская, 54</p></bio><bio xml:lang="en"><p>Igor Kh. Shumilov</p><p>54 Pervomaiskaya st., Syktyvkar 167982</p></bio><email xlink:type="simple">ikh_shumilov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тельнова</surname><given-names>О. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Telnova</surname><given-names>O. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>167982, г. Сыктывкар, ул. Первомайская, 54</p></bio><bio xml:lang="en"><p>Olga P. Telnova</p><p>54 Pervomaiskaya st., Syktyvkar 167982</p></bio><email xlink:type="simple">telnova@geo.komisc.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт геологии им. академика Н.П. Юшкина ФИЦ Коми НЦ УрО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.P. Yushkin Institute of Geology, FRC Komi SC UB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>14</day><month>01</month><year>2025</year></pub-date><volume>24</volume><issue>6</issue><fpage>962</fpage><lpage>977</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шумилов И.Х., Тельнова О.П., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Шумилов И.Х., Тельнова О.П.</copyright-holder><copyright-holder xml:lang="en">Shumilov I.K., Telnova O.P.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.lithosphere.ru/jour/article/view/2190">https://www.lithosphere.ru/jour/article/view/2190</self-uri><abstract><p>Объект исследования. Породы и палеонтологические фоссилии (споры высших растений) раннефранского этапа осадконакопления в пределах Цилемской площади (Средний Тиман). Материал и методы. В основе работы лежат литологический и биостратиграфический методы: выделение и описание литологических стратонов, определение состава комплексов спор высших растений, характерных для каждого стратона в раннефранских обнажениях Цилемской площади, и корреляция последнего с зональными схемами девона Восточно-Европейской платформы. Результаты. На Среднем Тимане в пределах Цилемской площади в различных структурно-фациальных зонах описаны новые стратоны – брусничная, рудянская и паладинская свиты, характеризующие раннефранский этап осадконакопления. Выделенные стратоны имеют четкую литологическую и подробную палинологическую характеристики, выполнено описание лимитотипов и составных стратотипов. Выводы. В настоящее время брусничная, рудянская и паладинская свиты – наиболее полная последовательность раннефранского осадконакопления на Европейском Северо-Востоке России, где удалось зафиксировать региональные отклики глобальных событий Frasnes (конодонтовая зона soluta) и Genundewa (конодонтовая зона rugosa). Свиты охарактеризованы комплексами спор, палинозоны скоррелированы с конодонтовыми зонами, это позволило провести корреляцию континентальных и морских отложений раннего франа на территории Европейского Северо-Востока России и установить их точное положение в стратиграфической схеме девона.</p></abstract><trans-abstract xml:lang="en"><p>Research subject. Rocks and paleontological fossils (spores of higher plants) of early Frasnian sedimentation within the Tsil’ma area (Middle Timan). Material and methods. The lithological and biostratigraphical methods were used to identify and describe lithological stratons, determine the composition of spore complexes of higher plants characteristic of each straton in the early Frasnian outcrops of the Tsil’ma area, as well as to correlate the latter with the zonal patterns of the Devonian of the East European Platform. Results. In the Middle Timan, within the Tsil’ma area, new stratons were described in various structural and facies zones, i.e., the Brusnichnaya, Rudyanskaya, and Paladinskaya formations, characterizing the early Frasnian period of sedimentation. The identified stratons have distinct lithological and palynological characteristics. A description of limitotypes and composite stratotypes was carried out. Conclusions. At present, the Brusnichnaya, Rudyanskaya, and Paladinskaya formations are the most complete sequence of early Frasnian sedimentation in the European North-East of Russia. Here, regional responses to the global events of Frasnes (soluta conodont zone) and Genundewa (rugosa conodont zone) are recorded. The formations are characterized by spore complexes; palynozones are correlated with conodont zones. This allowed correlation between the continental and marine early Frasnian deposits in the European North-East of Russia, along with establishment of their exact position in the Devonian stratigraphic scheme.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Средний Тиман</kwd><kwd>верхний девон</kwd><kwd>брусничная свита</kwd><kwd>рудянская свита</kwd><kwd>паладинская свита</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Middle Timan</kwd><kwd>Upper Devonian</kwd><kwd>Brusnichnaya</kwd><kwd>Rudyanskaya</kwd><kwd>Paladinskaya formations</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при частичной финансовой поддержке (экспедиционные полевые работы в 2022 г.) гранта РФФИ № 20-05-00445 и по теме государственного задания Института геологии ФИЦ Коми НЦ УрО РАН рег. № 122040600008-5</funding-statement><funding-statement xml:lang="en">The work was conducted with partial financial support (field work in 2022) from the Russian Foundation for Basic Research grant No. 20-05-00445 and on the subject of the State assignment of the Institute of Geology of the Federal Research Center Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences reg. 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