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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Доклады Академии наук</journal-id><journal-title-group><journal-title xml:lang="en">Доклады Академии наук</journal-title><trans-title-group xml:lang="ru"><trans-title>Доклады Академии наук</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0869-5652</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">11728</article-id><article-id pub-id-type="doi">10.31857/S0869-56524842195-199</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Geology</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Геология</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Pogor’uy formation of the proterozoic, Yenisey Ridge: age and provenance according to U–Pb-isotopic detrital zircon dating</article-title><trans-title-group xml:lang="ru"><trans-title>Погорюйская свита протерозоя Енисейского кряжа: возраст и ис-точники сноса по данным изотопного U–Pb-датирования обло-мочных цирконов</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Priyatkina</surname><given-names>N. S.</given-names></name><name xml:lang="ru"><surname>Прияткина</surname><given-names>Н. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kuznetsov</surname><given-names>N. B.</given-names></name><name xml:lang="ru"><surname>Кузнецов</surname><given-names>Н. Б.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rud`ko</surname><given-names>S. V.</given-names></name><name xml:lang="ru"><surname>Рудько</surname><given-names>С. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shatsillo</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Шацилло</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Khudoley</surname><given-names>A. K.</given-names></name><name xml:lang="ru"><surname>Худолей</surname><given-names>А. К.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Romanyuk</surname><given-names>T. V.</given-names></name><name xml:lang="ru"><surname>Романюк</surname><given-names>Т. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Maslov</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Маслов</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nadezda.priyatkina@gmail.ru</email><xref ref-type="aff" rid="aff9"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Institute of Earth Sciences of St. Petersburg State University</institution></aff><aff><institution xml:lang="ru">Институт наук о Земле Санкт-Петербургского государственного университета</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">University of Newcastle</institution></aff><aff><institution xml:lang="ru">Университет Ньюкасла</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Gubkin Russian State University of Oil and Gas (National Research University)</institution></aff><aff><institution xml:lang="ru">Геологический институт Российской Академии наук</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="ru">Российский государственный университет нефти и газа (национальный исследовательский университет) им. И.М. Губкина</institution></aff><aff><institution xml:lang="en">Geological Institute RAS</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="ru">Геологический институт Российской Академии наук</institution></aff><aff><institution xml:lang="en">Institute of the Earth Physics of the Russian Academy of Sciences</institution></aff></aff-alternatives><aff-alternatives id="aff6"><aff><institution xml:lang="ru">Институт физики Земли им. О.Ю. Шмидта Российской Академии наук</institution></aff><aff><institution xml:lang="en">Institute of Earth Sciences of St. Petersburg State University</institution></aff></aff-alternatives><aff-alternatives id="aff7"><aff><institution xml:lang="ru">Институт наук о Земле Санкт-Петербургского государственного университета</institution></aff><aff><institution xml:lang="en">Institute of the Earth Physics of the Russian Academy of Sciences</institution></aff></aff-alternatives><aff-alternatives id="aff8"><aff><institution xml:lang="ru">Институт физики Земли им. О.Ю. Шмидта Российской Академии наук</institution></aff><aff><institution xml:lang="en">Institute of Geology and Geochemistry, Ural Branch of the Russian Academy of Sciences</institution></aff></aff-alternatives><aff id="aff9"><institution>Институт геологии и геохимии им. А.Н. Заварицкого Уральского отделения Российской Академии наук</institution></aff><pub-date date-type="pub" iso-8601-date="2019-04-13" publication-format="electronic"><day>13</day><month>04</month><year>2019</year></pub-date><volume>484</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>195</fpage><lpage>199</lpage><history><date date-type="received" iso-8601-date="2019-04-12"><day>12</day><month>04</month><year>2019</year></date><date date-type="accepted" iso-8601-date="2019-04-12"><day>12</day><month>04</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, Российская академия наук</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0869-5652/article/view/11728">https://journals.eco-vector.com/0869-5652/article/view/11728</self-uri><abstract xml:lang="en"><p>The results of U–Pb-isotopic dating of detrital zircons from sandstones of the Proterozoic Pogor`uy Fm. from the northern and southern parts of the Eastern-Angara block of the Yenisei Ridge are presented. The sandstones of the northern part of the Eastern-Angara block are dominated by the Archean and Paleoproterozoic populations of detrital zircons, while in the samples from the southern part of the Eastern-Angara block up to 25% of the Mesoproterozoic age grains have been fixed. The dates of detrital zircons allow us to constrain the maximum sedimentary age of the Pogor`uy Fm. and the entire interval of its formation as 1.2–0.9 Ga. The paleogeographic features of the formation of the Pogor`uy Fm. in the context of existing views on a location of Siberia within the Rodinia supercontinent are considered.</p></abstract><trans-abstract xml:lang="ru"><p>Приведены результаты изотопного U–Pb-датирования обломочных цирконов из песчаников погорюйской свиты протерозоя северной и южной частей Восточно-Ангарского блока Енисейского кряжа. В песчаниках северной части доминируют архейские, палеопротерозойские популяции обломочных цирконов. В образцах южной части присутствует до 25% мезопротерозойских зёрен. ­Датировки обломочных цирконов позволяют ограничить максимальный возраст погорюйской свиты и определить интервал её формирования в 1,2–0,9 млрд лет. Рассмотрены палеогеографические особенности формирования отложений погорюйской свиты в контексте существующих представлений о положении Сибири в составе суперконтинента Родиния.</p></trans-abstract><kwd-group xml:lang="en"><kwd>Siberian platform</kwd><kwd>Yenisei Ridge</kwd><kwd>Riphean</kwd><kwd>Pogor`uy Formation</kwd><kwd>detrital zircon</kwd><kwd>U–Pb-dating</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>Сибирская платформа</kwd><kwd>Енисейский кряж</kwd><kwd>рифей</kwd><kwd>погорюйская свита</kwd><kwd>обломочные цирконы</kwd><kwd>U‒Pb-датирование</kwd></kwd-group><funding-group><award-group><funding-source><institution-wrap><institution xml:lang="en">Geological Institute of Russian Academy of Sciences</institution></institution-wrap><institution-wrap><institution xml:lang="ru">Геологический институт РАН</institution></institution-wrap></funding-source><award-id></award-id></award-group><award-group><funding-source><institution-wrap><institution xml:lang="en">Geological Institute of Russian Academy of Sciences</institution></institution-wrap><institution-wrap><institution xml:lang="ru">Геологический институт РАН</institution></institution-wrap></funding-source><award-id></award-id></award-group><award-group><funding-source><institution-wrap><institution xml:lang="en">Russian Science Foundation</institution></institution-wrap><institution-wrap><institution xml:lang="ru">Российский научный фонд</institution></institution-wrap></funding-source><award-id></award-id></award-group><award-group><funding-source><institution-wrap><institution xml:lang="en">Ministry of Education and Science of the Russian Federation</institution></institution-wrap><institution-wrap><institution xml:lang="ru">Министерство образования и науки Российской Федерации</institution></institution-wrap></funding-source><award-id></award-id></award-group><award-group><funding-source><institution-wrap><institution xml:lang="en">Saint Petersburg State University</institution></institution-wrap><institution-wrap><institution xml:lang="ru">Санкт-Петербургский государственный университет</institution></institution-wrap></funding-source><award-id></award-id></award-group></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Верниковский В.А., Метелкин Д.В., Верниковская А.Е., Матушкин Н.Ю., Казанский А.Ю., Кадильников П.И., Ро-манова И.В., Вингейт М. 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