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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-6938</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/6938</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Геология</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Geology</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Application of indicator kriging in computer modeling of ferruginous quartzite occurrences (on the example of Yakovlevskoye deposit)</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Применение индикаторного кригинга при компьютерном моделировании месторождений железистых кварцитов (на примере Яковлевского месторождения)</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Apukhtina</surname>
            <given-names>I. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Апухтина</surname>
              <given-names>И. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Apukhtina</surname>
              <given-names>I. V.</given-names>
            </name>
          </name-alternatives>
          <email>IVApukhtina@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Санкт-Петербургский государственный горный институт (технический университет) (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">G.V. Plekhanov Saint Petersburg State Mining Institute (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2009-04-21">
        <day>21</day>
        <month>04</month>
        <year>2009</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2009</year>
      </pub-date>
      <volume>182</volume>
      <fpage>7</fpage>
      <lpage>10</lpage>
      <history>
        <date date-type="received" iso-8601-date="2008-09-09">
          <day>09</day>
          <month>09</month>
          <year>2008</year>
        </date>
        <date date-type="accepted" iso-8601-date="2008-11-15">
          <day>15</day>
          <month>11</month>
          <year>2008</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2009-04-21">
          <day>21</day>
          <month>04</month>
          <year>2009</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2009 И. В. Апухтина</copyright-statement>
        <copyright-statement xml:lang="en">© 2009 I. V. Apukhtina</copyright-statement>
        <copyright-year>2009</copyright-year>
        <copyright-holder xml:lang="ru">И. В. Апухтина</copyright-holder>
        <copyright-holder xml:lang="en">I. V. Apukhtina</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/6938">https://pmi.spmi.ru/pmi/article/view/6938</self-uri>
      <abstract xml:lang="ru">
        <p>Интерполяция содержаний железа в рудах методом полииндикаторного кригинга Яковлевского месторождения позволила учесть смешанные совокупности, которые были выделены на основе статистического анализа распределения содержаний железа богатых железных руд. С помощью индикаторного кригинга проведено вероятностное картирование различных типов руд («краски», «синьки») и пустых пород в пределах первоочередного участка отработки Яковлевского месторождения, что позволило учесть значения плотности различных типов руд при подсчете запасов.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Interpolation of iron grades of ores of the Yakovlevskoye deposit using MultipleIndicator Kriging method allowed taking into consideration mixed accumulations, which had been identified using statistical analysis of iron grade distributions of iron-rich ores. Using Indicator Kriging, there was carried out probabilistic logging of different ore types (paint, blueing) and barren rocks within the bounds of the first-priority development zones of the Yakovlevskoye deposit. That allowed taking into consideration density values of different ore types by reserve estimation.</p>
      </abstract>
    </article-meta>
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