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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-11567</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11567</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">Carbonate method of prospecting for Iceland spar deposits</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Карбонатный метод поисков месторождений исландского шпата</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Skropyshev</surname>
            <given-names>A. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Скропышев</surname>
              <given-names>А. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Skropyshev</surname>
              <given-names>A. 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"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Partashnikov</surname>
            <given-names>L. M.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Парташников</surname>
              <given-names>Л. М.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Partashnikov</surname>
              <given-names>L. M.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Nikolina</surname>
            <given-names>Zh. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Николина</surname>
              <given-names>Ж. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Nikolina</surname>
              <given-names>Zh. A.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1974-02-01">
        <day>01</day>
        <month>02</month>
        <year>1974</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1974</year>
      </pub-date>
      <volume>64</volume>
      <issue>2</issue>
      <fpage>117</fpage>
      <lpage>122</lpage>
      <history>
        <date date-type="received" iso-8601-date="1973-08-02">
          <day>02</day>
          <month>08</month>
          <year>1973</year>
        </date>
        <date date-type="accepted" iso-8601-date="1973-10-01">
          <day>01</day>
          <month>10</month>
          <year>1973</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1974-02-01">
          <day>01</day>
          <month>02</month>
          <year>1974</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>© A. V. Skropyshev, L. M. Partashnikov, Zh. A. Nikolina</copyright-statement>
        <copyright-year>1974</copyright-year>
        <copyright-holder xml:lang="ru">А. В. Скропышев, Л. М. Парташников, Ж. А. Николина</copyright-holder>
        <copyright-holder xml:lang="en">A. V. Skropyshev, L. M. Partashnikov, Zh. A. Nikolina</copyright-holder>
        <license xlink:href="http://creativecommons.org/licenses/by/4.0">
          <license-p>CC BY 4.0</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/11567">https://pmi.spmi.ru/pmi/article/view/11567</self-uri>
      <abstract xml:lang="ru">
        <p>Наиболее крупные месторождения исландского шпата приурочены к лавовым покровам основного состава (первый тип месторождений), к малым интрузиям долеритов (второй тип месторождений) и к зонам тектонического дробления в туфогенных породах (третий тип месторож­дений). К настоящему времени сравнительно хорошо изучены извест­ные месторождения и выявлены главнейшие геологические закономер­ности их пространственного распределения.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The largest deposits of Iceland spar are confined to lava beds of basic composition (the first type of deposits), to small dolerite intrusions (the second type of deposits), and to zones of tectonic crushing in tuffogenic rocks (the third type of deposits). By now, the known deposits have been relatively well studied and the main geologic regularities of their spatial distribution have been revealed.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Майоров Н. Ф. Метод карбонатной съемки при картировании известняков. Зап. ЛГИ, 1955, т. XXX, вып. 2.</mixed-citation>
        <mixed-citation xml:lang="en">Mayorov N. F. Method of carbonate survey in limestone mapping. Zap. LGI, 1955, vol. XXX, issue 2.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Майоров Н. Ф. Газообъемный метод анализа карбонатных пород. Зап. ЛГИ, 1962, т. XLIII, вып. 2.</mixed-citation>
        <mixed-citation xml:lang="en">Mayorov N. F. Gas-volume method of analysis of carbonate rocks. Zap. LGI, 1962, vol. XLIII, issue 2.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Скропышев А. В., Настасиенко Е. В., Атабаев К. К. Основные закономерности размещения месторождений исландского шпата в породах трапяовой формации. В сб.: Условия образования и закономерности размещения полезных ископаемых. Изд. ЛГИ, 1971.</mixed-citation>
        <mixed-citation xml:lang="en">Skropyshev A. V., Nastasienko E. V., Atabaev K. K. Main regularities of Iceland spar deposits location in rocks of the Trapy Formation. In the collection: Conditions of formation and regularities of placement of minerals. PH LMI, 1971.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
