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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-11196</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11196</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Biostratigraphy of the Chergak supra-horizon of Tuva</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Биостратиграфия чергакского надгоризонта Тувы</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Vladimirskaya</surname>
            <given-names>E. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Владимирская</surname>
              <given-names>Е. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Vladimirskaya</surname>
              <given-names>E. V.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1978-02-01">
        <day>01</day>
        <month>02</month>
        <year>1978</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1978</year>
      </pub-date>
      <volume>73</volume>
      <issue>2</issue>
      <fpage>10</fpage>
      <lpage>22</lpage>
      <history>
        <date date-type="received" iso-8601-date="1977-08-24">
          <day>24</day>
          <month>08</month>
          <year>1977</year>
        </date>
        <date date-type="accepted" iso-8601-date="1977-10-28">
          <day>28</day>
          <month>10</month>
          <year>1977</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1978-02-01">
          <day>01</day>
          <month>02</month>
          <year>1978</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1978 Е. В. Владимирская</copyright-statement>
        <copyright-statement xml:lang="en">© 1978 E. V. Vladimirskaya</copyright-statement>
        <copyright-year>1978</copyright-year>
        <copyright-holder xml:lang="ru">Е. В. Владимирская</copyright-holder>
        <copyright-holder xml:lang="en">E. V. Vladimirskaya</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/11196">https://pmi.spmi.ru/pmi/article/view/11196</self-uri>
      <abstract xml:lang="ru">
        <p>При геологических исследованиях Тувы и смежных районов исполь­зуют стратиграфическую схему, принятую Вторым совещанием по вы­работке стратиграфических схем Средней Сибири в 1964 г. и утвержден­ную Межведомственным стратиграфическим комитетом СССР. По этой схеме силур Тувы представлен двумя горизонтами: нижним — чергакским и верхним — хондергейским ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>In geological studies of Tuva and adjacent areas use the stratigraphic scheme adopted by the Second Meeting on the development of stratigraphic schemes of Central Siberia in 1964 and approved by the Interdepartmental Stratigraphic Committee of the USSR. According to this scheme, the Silurian of Tuva is represented by two horizons: the lower - Chergakian and the upper - Khondergean ...</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В. Тува. — В кн.: Силурийская система. М., «Недра», 1965.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V. Tuva. - In the book: Silurian system. Moscow, Nedra, 1965.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В. Силурийские отложения крайнего юго-запада Тувы. — Зап. ЛГИ, т. 63, вып. 2, 1972.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V. Silurian sediments of the extreme southwest of Tuva. - Journal of Mining Institute, vol. 63, iss. 2, 1972.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В. Ордовик и силур Монголо-Тувинской биогеографической провинции. — Автореф. докт. дисс. Изд. ЛГИ, 1973.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V. Ordovician and Silurian of the Mongolian-Tuvinian biogeographic province. - Author's abstract of doctoral dissertation, PH of LMI, 1973.</mixed-citation>
      </ref>
      <ref id="ref4">
        <label>4</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В., Благонравов В. А. Силурийская система. — В кн.: Геология СССР. Т. 29. М., «Недра», 1966.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V. V., Blagonravov V. A. Silurian System. - In the book: Geology of the USSR. V. 29. M., Nedra, 1966.</mixed-citation>
      </ref>
      <ref id="ref5">
        <label>5</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В., Желтоногова В. А. Силурийские отложения Алтае-Саянской складчатой области. — В кн.: Стратиграфия палеозоя Средней Сибири. Новосибирск, «Наука», 1967.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V. V., Zheltonogova V. A. Silurian sediments of the Altai-Sayan folded region. – In the book: Stratigraphy of the Paleozoic of Middle Siberia. Novosibirsk, Nauka, 1967.</mixed-citation>
      </ref>
      <ref id="ref6">
        <label>6</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В., Кривободрова А. В. Силур южного склона хребта Танну-Ола. — Тр. ВСЕГЕЙ, т. 120, 1967.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V., Krivobodrova A. V. Silurus of the southern slope of the Tannu-Ola Ridge. - Proc. VSEGEI, vol. 120, 1967.</mixed-citation>
      </ref>
      <ref id="ref7">
        <label>7</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В., Чехович В. Д. Биостратиграфия силура Тувы. — «Геология и геофизика», 1969, №4.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V., Chekhovich V. D. Biostratigraphy of the Silurian of Tuva. - Geology and Geophysics, 1969, № 4.</mixed-citation>
      </ref>
      <ref id="ref8">
        <label>8</label>
        <mixed-citation xml:lang="ru">Владимирская Е. В., Чехович В. Д., Кривободрова А. В. Пограничные отложения ордовикской и силурийской систем Алтае-Саянской складчатой области. — Зап. ЛГИ, т. 63, вып. 2, 1972.</mixed-citation>
        <mixed-citation xml:lang="en">Vladimirskaya E. V., Chekhovich V. D. D., Krivobodrova A. V. Boundary sediments of the Ordovician and Silurian systems of the Altai-Sayan folded region. – Journal of Mining Institute, vol. 63, iss. 2, 1972.</mixed-citation>
      </ref>
      <ref id="ref9">
        <label>9</label>
        <mixed-citation xml:lang="ru">Кузнецов В. А. Тектоника Западной Тувы на стыке с Горным Алтаем. — Изв. АН СССР, сер. геол., 1948, №1.</mixed-citation>
        <mixed-citation xml:lang="en">Kuznetsov V.A. Tectonics of Western Tuva at the junction with the Mountain Altai. - Proc. AS USSR, ser. geol., 1948, № 1.</mixed-citation>
      </ref>
      <ref id="ref10">
        <label>10</label>
        <mixed-citation xml:lang="ru">Кузнецов В. А. Основные вопросы стратиграфии и тектоники Центральной и Западной Тувы. — Тр. Южно-Енисейской комплексной экспедиции. М., Изд-во АН СССР, 1953.</mixed-citation>
        <mixed-citation xml:lang="en">Kuznetsov V. A. Basic questions of stratigraphy and tectonics of Central and Western Tuva. - Proc. Yuzhno-Yenisei complex expedition. Moscow, Publishing House of the USSR Academy of Sciences, 1953.</mixed-citation>
      </ref>
      <ref id="ref11">
        <label>11</label>
        <mixed-citation xml:lang="ru">Кульков Н. П., Обут А. М. Новые находки нижнесилурийских граптолитов и хитинозоа в Туве. — ДАН СССР, т. 209, № 4, 1973.</mixed-citation>
        <mixed-citation xml:lang="en">Kulkov N. P., Obut A. A. M. New finds of Lower Silurian graptolites and chitinozoa in Tuva. - FEAN USSR, vol. 209, № 4, 1973.</mixed-citation>
      </ref>
      <ref id="ref12">
        <label>12</label>
        <mixed-citation xml:lang="ru">Стратиграфический словарь СССР. Кембрий, ордовик, силур, девон. Л., «Недра», 1975.</mixed-citation>
        <mixed-citation xml:lang="en">Stratigraphic Dictionary of the USSR. Cambrian, Ordovician, Silurian, Devonian. L., Nedra, 1975.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
