<?xml version="1.0" encoding="UTF-8"?>
<article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" dtd-version="1.4" article-type="research-article">
  <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="edn" pub-id-type="custom">OGIELN</article-id>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-16938</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/16938</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Геотехнология и инженерная геология</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Geotechnical Engineering and Engineering Geology</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Waste storage for Cu-Co-Ni arsenide ores of the Khovu-Aksy deposit (trench) as a source of metals and arsenic in drainage and vapor-gas flows</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Хранилище отходов Cu-Co-Ni арсенидных руд месторождения Хову-Аксы (траншея) как источник металлов и мышьяка в дренажных и парогазовых потоках</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Bortnikova</surname>
            <given-names>Svetlana B.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Бортникова</surname>
              <given-names>С. Б.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Bortnikova</surname>
              <given-names>Svetlana B.</given-names>
            </name>
          </name-alternatives>
          <email>BortnikovaSB@ipgg.sbras.ru</email>
          <contrib-id contrib-id-type="orcid">0000-0003-2395-7406</contrib-id>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Институт нефтегазовой геологии и геофизики им. А.А.Трофимука СО РАН (Новосибирск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Trofimuk Institute of Petroleum Geology and Geophysics SB RAS (Novosibirsk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Mishenina</surname>
            <given-names>Sofiya P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Мишенина</surname>
              <given-names>С. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Mishenina</surname>
              <given-names>Sofiya P.</given-names>
            </name>
          </name-alternatives>
          <email>KokhanovaSP@ipgg.sbras.ru</email>
          <contrib-id contrib-id-type="orcid">0009-0001-7735-5913</contrib-id>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Институт нефтегазовой геологии и геофизики им. А.А.Трофимука СО РАНН (Новосибирск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Trofimuk Institute of Petroleum Geology and Geophysics SB RAS (Novosibirsk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Devyatova</surname>
            <given-names>Anna Yu.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Девятова</surname>
              <given-names>А. Ю.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Devyatova</surname>
              <given-names>Anna Yu.</given-names>
            </name>
          </name-alternatives>
          <email>devyatovaay@ipgg.sbras.ru</email>
          <contrib-id contrib-id-type="orcid">0000-0002-1597-0101</contrib-id>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru">Институт нефтегазовой геологии и геофизики им. А.А.Трофимука СО РАН (Новосибирск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Trofimuk Institute of Petroleum Geology and Geophysics SB RAS (Novosibirsk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Shevko</surname>
            <given-names>Artem Ya.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Шевко</surname>
              <given-names>А. Я.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Shevko</surname>
              <given-names>Artem Ya.</given-names>
            </name>
          </name-alternatives>
          <email>sp@igm.nsc.ru</email>
          <contrib-id contrib-id-type="orcid">0000-0003-2797-3104</contrib-id>
          <xref ref-type="aff" rid="aff4"/>
        </contrib>
        <aff-alternatives id="aff4">
          <aff>
            <institution xml:lang="ru">Институт геологии и минералогии им. В.С.Соболева СО РАН (Новосибирск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">V.S.Sobolev Institute of Geology and Mineralogy SB RAS (Novosibirsk, Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2026-10-16">
        <day>16</day>
        <month>10</month>
        <year>2026</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2026</year>
      </pub-date>
      <volume>281</volume>
      <issue>2</issue>
      <fpage>55</fpage>
      <lpage>68</lpage>
      <history>
        <date date-type="received" iso-8601-date="2026-03-16">
          <day>16</day>
          <month>03</month>
          <year>2026</year>
        </date>
        <date date-type="accepted" iso-8601-date="2026-06-25">
          <day>25</day>
          <month>06</month>
          <year>2026</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2026-10-01">
          <day>01</day>
          <month>10</month>
          <year>2026</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2026 С. Б. Бортникова, С. П. Мишенина, А. Ю. Девятова, А. Я. Шевко</copyright-statement>
        <copyright-statement xml:lang="en">© 2026 Svetlana B. Bortnikova, Sofiya P. Mishenina, Anna Yu. Devyatova, Artem Ya. Shevko</copyright-statement>
        <copyright-year>2026</copyright-year>
        <copyright-holder xml:lang="ru">С. Б. Бортникова, С. П. Мишенина, А. Ю. Девятова, А. Я. Шевко</copyright-holder>
        <copyright-holder xml:lang="en">Svetlana B. Bortnikova, Sofiya P. Mishenina, Anna Yu. Devyatova, Artem Ya. Shevko</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/16938">https://pmi.spmi.ru/pmi/article/view/16938</self-uri>
      <abstract xml:lang="ru">
        <p>Приведены результаты комплексного обследования траншеи комбината «Тувакобальт», вмещающей отходы гидрометаллургического обогащения Cu-Co-Ni арсенидных руд месторождения Хову-Аксы. С помощью электротомографии получены геоэлектрические карты и разрезы, построена 3D-модель хранилища. Оконтурена высокопроводящая (низкоомная) зона в центральной части траншеи – вещество с относительно более высокой влажностью, чем окружающие бортовые части. Грунтовые воды, вскрытые в забоях шурфов, представляют собой минерализованные растворы с высоким содержанием мышьяка (до 15 мг/л), что указывает на активные процессы взаимодействия сезонных вод с веществом траншеи и накопление растворенных форм металлов и металлоидов в жидкой фазе высокопроводящей зоны. Эта зона, узкая на поверхности, расширяется к низу траншеи и уходит глубже 40 м, что свидетельствует о возможности поступления высокоминерализованных растворов в подземные водоносные горизонты. Иной путь миграции загрязнителей состоит в эманациях с поверхности хранилища. С парогазовыми потоками в приземный слой атмосферы поступает высокое количество химических элементов, в том числе потенциально токсичных, что было установлено путем сбора и анализа конденсатов. Формы миграции элементов в этих потоках устанавливали с помощью лабораторных экспериментов по улавливанию и осаждению переносимого потоками вещества. Состав потоков сложен главным образом аморфными органическими соединениями с небольшой долей хлоридов и сульфатов, а металлы и мышьяк переносятся в истинных газовых потоках в соединении с органическими лигандами. Результаты полевого и лабораторного изучения состояния хранилища свидетельствуют о наличии каналов миграции вод в нижележащие горизонты, а с поверхности в благоприятных условиях идет подъем парогазовой смеси, выносящей металлы и мышьяк в летучей, биодоступной форме.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The article presents the results of a comprehensive survey of the trench at the Tuvakobalt plant, which contains waste from the hydrometallurgical processing of Cu-Co-Ni arsenide ores from the Khovu-Aksy deposit. Using electrical resistivity tomography, geoelectric maps and cross-sections were obtained, and a 3D model of the storage was constructed. A highly conductive (low-resistance) zone has been delineated in the central part of the trench – a substance with relatively higher moisture content than the surrounding side parts. The groundwater uncovered in the pit faces consists of mineralized solutions with a high arsenic content (up to 15 mg/l), which indicates active processes of interaction between seasonal waters and the trench material, as well as the accumulation of dissolved forms of metals and metalloids in the liquid phase of the highly conductive zone. This zone, which is narrow at the surface, widens towards the bottom of the trench and extends deeper than 40 m, which indicates the possibility of high-mineralized solutions entering the underground aquifers. Another pathway for the migration of pollutants is through emanations from the surface of the storage. A high concentration of chemical elements, including potentially toxic ones, enters the surface layer of the atmosphere with vapor-gas flows, as established by collecting and analyzing condensates. The forms of element migration in these flows were determined through laboratory experiments involving the capture and deposition of substances carried by the flows. The composition of the flows is primarily made up of amorphous organic compounds, with a small proportion of chlorides and sulfates; metals and arsenic are transported in the true gas flows in combination with organic ligands. The results of field and laboratory studies of the storage state indicate the presence of channels for water migration into underlying horizons, and under favorable conditions, a vapor-gas mixture rises from the surface, carrying metals and arsenic in a volatile, bioavailable form.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>мышьяк</kwd>
        <kwd>горно-рудные отвалы</kwd>
        <kwd>электротомография</kwd>
        <kwd>атмосферное загрязнение</kwd>
        <kwd>миграция токсикантов</kwd>
        <kwd>окислительные процессы</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>arsenic</kwd>
        <kwd>mining and ore waste dumps</kwd>
        <kwd>electrical resistivity tomography</kwd>
        <kwd>atmospheric pollution</kwd>
        <kwd>migration of toxicants</kwd>
        <kwd>oxidative processes</kwd>
      </kwd-group>
      <funding-group>
        <funding-statement xml:lang="ru">Работа выполнена по государственным заданиям ИНГГ СО РАН (проект FWZZ-2026-0055), ИГМ СО РАН (проект FWZN-2026-0007).</funding-statement>
        <funding-statement xml:lang="en">The work was carried out according to the state assignments of the Trofimuk Institute of Petroleum Geology and Geophysics SB RAS (project FWZZ-2026-0055) and the V.S.Sobolev Institute of Geology and Mineralogy SB RAS (project FWZN-2026-0007).</funding-statement>
      </funding-group>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Tulisova K., Olenchenko V., Sigachev N. et al. Engineering and Geophysical Research of the Tailing Dump under the Conditions of Growing Soils of the Base // Applied Sciences. 2023. Vol. 13. Iss. 7. № 4242. DOI: 10.3390/app13074242</mixed-citation>
        <mixed-citation xml:lang="en">Tulisova K., Olenchenko V., Sigachev N. et al. Engineering and Geophysical Research of the Tailing Dump under the Conditions of Growing Soils of the Base. Applied Sciences. 2023. Vol. 13. Iss. 7. N 4242. DOI: 10.3390/app13074242</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Балков Е.В., Фадеев Д.И., Карин Ю.Г. и др. Новый подход к малоглубинным электромагнитным зондированиям // Геология и геофизика. 2017. Т. 58. № 5. С. 783-791. DOI: 10.15372/GiG20170508</mixed-citation>
        <mixed-citation xml:lang="en">Balkov E.V., Fadeev D.I., Karin Yu.G. et al. A new approach to shallow-depth electromagnetic sounding. Russian Geology and Geophysics. 2017. Vol. 58. N 5, p. 635-641. DOI: 10.1016/j.rgg.2017.04.004 </mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Maineult A., Weller A., Martin T. et al. 3-D impedance networks simulate complex resistivity spectra of sand-pyrite-water mixtures // Geophysical Journal International. 2025. Vol. 242. Iss. 3. № ggaf269. DOI: 10.1093/gji/ggaf269</mixed-citation>
        <mixed-citation xml:lang="en">Maineult A., Weller A., Martin T. et al. 3-D impedance networks simulate complex resistivity spectra of sand-pyrite-water mixtures. Geophysical Journal International. 2025. Vol. 242. Iss. 3. N ggaf269. DOI: 10.1093/gji/ggaf269</mixed-citation>
      </ref>
      <ref id="ref4">
        <label>4</label>
        <mixed-citation xml:lang="ru">Gomez-Ortiz D., Martín-Velázquez S., Martín-Crespo T. et al. Electrical resistivity imaging to monitor water infiltration and contamination risk assessment in tailings ponds // Geologica Acta. 2025. Vol. 23. 17 p. DOI: 10.1344/GeologicaActa2025.23.30</mixed-citation>
        <mixed-citation xml:lang="en">Gomez-Ortiz D., Martín-Velázquez S., Martín-Crespo T. et al. Electrical resistivity imaging to monitor water infiltration and contamination risk assessment in tailings ponds. Geologica Acta. 2025. Vol. 23, p. 17. DOI: 10.1344/GeologicaActa2025.23.30</mixed-citation>
      </ref>
      <ref id="ref5">
        <label>5</label>
        <mixed-citation xml:lang="ru">Martín-Crespo T., Gomez-Ortiz D., Pryimak V. et al. Quantification of Pollutants in Mining Ponds Using a Combination of LiDAR and Geochemical Methods – Mining District of Hiendelaencina, Guadalajara (Spain) // Remote Sensing. 2023. Vol. 15. Iss. 5. № 1423. DOI: 10.3390/rs15051423</mixed-citation>
        <mixed-citation xml:lang="en">Martín-Crespo T., Gomez-Ortiz D., Pryimak V. et al. Quantification of Pollutants in Mining Ponds Using a Combination of LiDAR and Geochemical Methods – Mining District of Hiendelaencina, Guadalajara (Spain). Remote Sensing. 2023. Vol. 15. Iss. 5. N 1423. DOI: 10.3390/rs15051423</mixed-citation>
      </ref>
      <ref id="ref6">
        <label>6</label>
        <mixed-citation xml:lang="ru">Martínez-Pagán P., Gómez-Ortiz D., Martín-Crespo T. et al. Electrical Resistivity Imaging Applied to Tailings Ponds: An Overview // Mine Water and the Environment. 2021. Vol. 40. Iss. 1. P. 285-297. DOI: 10.1007/s10230-020-00741-3</mixed-citation>
        <mixed-citation xml:lang="en">Martínez-Pagán P., Gómez-Ortiz D., Martín-Crespo T. et al. Electrical Resistivity Imaging Applied to Tailings Ponds: An Overview. Mine Water and the Environment. 2021. Vol. 40. Iss. 1, p. 285-297. DOI: 10.1007/s10230-020-00741-3</mixed-citation>
      </ref>
      <ref id="ref7">
        <label>7</label>
        <mixed-citation xml:lang="ru">Mollehuara-Canales R., Kozlovskaya E., Lunkka J.P. et al. Non-invasive geophysical imaging and facies analysis in mining tailings // Journal of Applied Geophysics. 2021. Vol. 192. № 104402. DOI: 10.1016/j.jappgeo.2021.104402</mixed-citation>
        <mixed-citation xml:lang="en">Mollehuara-Canales R., Kozlovskaya E., Lunkka J.P. et al. Non-invasive geophysical imaging and facies analysis in mining tailings. Journal of Applied Geophysics. 2021. Vol. 192. N 104402. DOI: 10.1016/j.jappgeo.2021.104402</mixed-citation>
      </ref>
      <ref id="ref8">
        <label>8</label>
        <mixed-citation xml:lang="ru">Mir R., Fullagar P., Darijani M. et al. Forward modeling and 3D inversion of electromagnetic data collected over the McArthur River uranium deposit in the Athabasca Basin, Canada // Geophysics. 2021. Vol. 87. № 2. P. B129-B143. DOI: 10.1190/geo2021-0199.1</mixed-citation>
        <mixed-citation xml:lang="en">Mir R., Fullagar P., Darijani M. et al. Forward modeling and 3D inversion of electromagnetic data collected over the McArthur River uranium deposit in the Athabasca Basin, Canada. Geophysics. 2021. Vol. 87. N 2, p. B129-B143. DOI: 10.1190/geo2021-0199.1</mixed-citation>
      </ref>
      <ref id="ref9">
        <label>9</label>
        <mixed-citation xml:lang="ru">Vriens B., Plante B., Seigneur N., Jamieson H. Mine Waste Rock: Insights for Sustainable Hydrogeochemical Management // Minerals. 2020. Vol. 10. Iss. 9. № 728. DOI: 10.3390/min10090728</mixed-citation>
        <mixed-citation xml:lang="en">Vriens B., Plante B., Seigneur N., Jamieson H. Mine Waste Rock: Insights for Sustainable Hydrogeochemical Management. Minerals. 2020. Vol. 10. Iss. 9. N 728. DOI: 10.3390/min10090728</mixed-citation>
      </ref>
      <ref id="ref10">
        <label>10</label>
        <mixed-citation xml:lang="ru">Raymond K.E., Seigneur N., Su D., Mayer K.U. Investigating the Influence of Structure and Heterogeneity in Waste Rock Piles on Mass Loading Rates – A Reactive Transport Modeling Study // Frontiers in Water. 2021. Vol. 3. № 618418. DOI: 10.3389/frwa.2021.618418</mixed-citation>
        <mixed-citation xml:lang="en">Raymond K.E., Seigneur N., Su D., Mayer K.U. Investigating the Influence of Structure and Heterogeneity in Waste Rock Piles on Mass Loading Rates – A Reactive Transport Modeling Study. Frontiers in Water. 2021. Vol. 3. N 618418. DOI: 10.3389/frwa.2021.618418</mixed-citation>
      </ref>
      <ref id="ref11">
        <label>11</label>
        <mixed-citation xml:lang="ru">Dimech A., Li Zhen Cheng, Chouteau M. et al. A Review on Applications of Time-Lapse Electrical Resistivity Tomography Over the Last 30 Years: Perspectives for Mining Waste Monitoring // Surveys in Geophysics. 2022. Vol. 43. Iss. 6. P. 1699-1759. DOI: 10.1007/s10712-022-09731-2</mixed-citation>
        <mixed-citation xml:lang="en">Dimech A., Li Zhen Cheng, Chouteau M. et al. A Review on Applications of Time-Lapse Electrical Resistivity Tomography Over the Last 30 Years: Perspectives for Mining Waste Monitoring. Surveys in Geophysics. 2022. Vol. 43. Iss. 6, p. 1699-1759. DOI: 10.1007/s10712-022-09731-2</mixed-citation>
      </ref>
      <ref id="ref12">
        <label>12</label>
        <mixed-citation xml:lang="ru">Jabrane O., Obda I., El Azzab D. et al. Combining GPR and VES Techniques for Detecting Shallow Urban Cavities in Quaternary Deposits: Case Studies from Sefrou and Bhalil, Morocco // Quaternary. 2026. Vol. 9. Iss. 1. № 4. DOI: 10.3390/quat9010004</mixed-citation>
        <mixed-citation xml:lang="en">Jabrane O., Obda I., El Azzab D. et al. Combining GPR and VES Techniques for Detecting Shallow Urban Cavities in Quaternary Deposits: Case Studies from Sefrou and Bhalil, Morocco. Quaternary. 2026. Vol. 9. Iss. 1. N 4. DOI: 10.3390/quat9010004</mixed-citation>
      </ref>
      <ref id="ref13">
        <label>13</label>
        <mixed-citation xml:lang="ru">Arranz-González J.C., Adánez-Sanjuán P., Rosario-Beltré A.J. et al. A global review of sulfide tailings storage facilities to assess the representativeness of surface vs. depth sampling // Applied Geochemistry. 2026. Vol. 202. № 106777. DOI: 10.1016/j.apgeochem.2026.106777</mixed-citation>
        <mixed-citation xml:lang="en">Arranz-González J.C., Adánez-Sanjuán P., Rosario-Beltré A.J. et al. A global review of sulfide tailings storage facilities to assess the representativeness of surface vs. depth sampling. Applied Geochemistry. 2026. Vol. 202. N 106777. DOI: 10.1016/j.apgeochem.2026.106777</mixed-citation>
      </ref>
      <ref id="ref14">
        <label>14</label>
        <mixed-citation xml:lang="ru">Parbhakar-Fox A., Lottermoser B.G. A critical review of acid rock drainage prediction methods and practices // Minerals Engineering. 2015. Vol. 82. P. 107-124. DOI: 10.1016/j.mineng.2015.03.015</mixed-citation>
        <mixed-citation xml:lang="en">Parbhakar-Fox A., Lottermoser B.G. A critical review of acid rock drainage prediction methods and practices. Minerals Engineering. 2015. Vol. 82, p. 107-124. DOI: 10.1016/j.mineng.2015.03.015</mixed-citation>
      </ref>
      <ref id="ref15">
        <label>15</label>
        <mixed-citation xml:lang="ru">Nordstrom D.K., Blowes D.W., Ptacek C.J. Hydrogeochemistry and microbiology of mine drainage: An update // Applied Geochemistry. 2015. Vol. 57. P. 3-16. DOI: 10.1016/j.apgeochem.2015.02.008</mixed-citation>
        <mixed-citation xml:lang="en">Nordstrom D.K., Blowes D.W., Ptacek C.J. Hydrogeochemistry and microbiology of mine drainage: An update. Applied Geochemistry. 2015. Vol. 57, p. 3-16. DOI: 10.1016/j.apgeochem.2015.02.008</mixed-citation>
      </ref>
      <ref id="ref16">
        <label>16</label>
        <mixed-citation xml:lang="ru">Давыдов В.А. Изучение техногенеза Дегтярского рудника с помощью аудиомагнитотеллурических экспресс-зондирований // Записки Горного института. 2020. Т. 243. С. 379-387. DOI: 10.31897/PMI.2020.3.379</mixed-citation>
        <mixed-citation xml:lang="en">Davydov V.A. Study of the technogenesis of the Degtyarsky mine by audio-magnetotelluric express sounding. Journal of Mining Institute. 2020. Vol. 243, p. 379-387. DOI: 10.31897/PMI.2020.3.379</mixed-citation>
      </ref>
      <ref id="ref17">
        <label>17</label>
        <mixed-citation xml:lang="ru">Пашкевич М.А., Алексеенко А.В., Нуреев Р.Р. Формирование экологического ущерба при складировании сульфидсодержащих отходов обогащения полезных ископаемых // Записки Горного института. 2023. Т. 260. С. 155-167. DOI: 10.31897/PMI.2023.32</mixed-citation>
        <mixed-citation xml:lang="en">Pashkevich M.A., Alekseenko A.V., Nureev R.R. Environmental damage from the storage of sulfide ore tailings. Journal of Mining Institute. 2023. Vol. 260, p. 155-167. DOI: 10.31897/PMI.2023.32</mixed-citation>
      </ref>
      <ref id="ref18">
        <label>18</label>
        <mixed-citation xml:lang="ru">Алексеев В.А. Причины образования кислых дренажных вод в отвалах сульфидсодержащих пород // Геохимия. 2022. Т. 67. № 1. С. 69-83. DOI: 10.31857/S0016752522010022</mixed-citation>
        <mixed-citation xml:lang="en">Alekseyev V.A. Reasons for the Formation of Acidic Drainage Water in Dumps of Sulfide-Containing Rocks. Geochemistry International. 2022. Vol. 60. N 1, p. 78-91. DOI: 10.1134/S0016702922010025</mixed-citation>
      </ref>
      <ref id="ref19">
        <label>19</label>
        <mixed-citation xml:lang="ru">Старостина С.И., Юркевич Н.В., Еделев А.В. и др. Геохимические аномалии в районе складированных отходов обогащения сульфидных руд // Строение литосферы и геодинамика: Материалы XXX Всероссийской молодежной конференции, 16-21 мая 2023, Иркутск, Россия. Иркутск: Институт земной коры СО РАН, 2023. С. 274-277.</mixed-citation>
        <mixed-citation xml:lang="en">Starostina S.I., Yurkevich N.V., Edelev A.V. et al. Geochemical anomalies in the area of stored waste from the processing of sulfide ores. Stroenie litosfery i geodinamika: Materialy XXX Vserossiiskoi molodezhnoi konferentsii, 16-21 maya 2023, Irkutsk, Rossiya. Irkutsk: Institut zemnoi kory SO RAN, 2023, p. 274-277 (in Russian).</mixed-citation>
      </ref>
      <ref id="ref20">
        <label>20</label>
        <mixed-citation xml:lang="ru">Плюснин А.М., Воронина Ю.С., Украинцев А.В. и др. Загрязнение атмосферы от хранилищ отходов добычи и переработки вольфрам-молибденовых руд // Геохимия. Т. 68. № 12. С. 1295-1311. DOI: 10.31857/S0016752523110092</mixed-citation>
        <mixed-citation xml:lang="en">Plyusnin A.M., Voronina Yu.S., Ukraintsev A.V. et al. Atmospheric Pollution from a Storage of Tungsten-Molybdenum Ore Mining and Processing Wastes. Geochemistry International. 2023. Vol. 61. N 12, p. 1293-1307. DOI: 10.1134/S0016702923110095</mixed-citation>
      </ref>
      <ref id="ref21">
        <label>21</label>
        <mixed-citation xml:lang="ru">Плюснин А.М., Дубенко К.А., Украинцев А.В. и др. Химический состав атмосферных осадков и конденсационных вод на Озерном полиметаллическом месторождении // Подземная гидросфера: Материалы Всероссийского совещания по подземным водам Востока России (XXIV Совещание по подземным водам востока Сибири и Дальнего Востока с международным участием), 21-28 июня 2024, Екатеринбург, Россия. Екатеринбург: Институт горного дела ИГД УрО РАН, 2024. С. 416-421.</mixed-citation>
        <mixed-citation xml:lang="en">Plyusnin A.M., Dubenko K.A., Ukraintsev A.V. et al. The chemical composition of atmospheric precipitation and condensation waters at the Ozyornoye polymetallic deposit. Podzemnaya gidrosfera: Materialy Vserossiiskogo soveshchaniya po podzemnym vodam Vostoka Rossii (XXIV Soveshchanie po podzemnym vodam vostoka Sibiri i Dalnego Vostoka s mezhdunarodnym uchastiem), 21-28 iyunya 2024, Ekaterinburg, Rossiya. Ekaterinburg: Institut gornogo dela IGD UrO RAN, 2024, p. 416-421(in Russian).</mixed-citation>
      </ref>
      <ref id="ref22">
        <label>22</label>
        <mixed-citation xml:lang="ru">Котенко Т.А., Мельников Д.В., Тарасов К.В. Газовая эмиссия вулкана Эбеко (Курильские острова) в 2003-2021 гг.: геохимия, потоки и индикаторы активности // Вулканология и сейсмология. 2022. № 4. С. 31-46. DOI: 10.31857/S0203030622040058</mixed-citation>
        <mixed-citation xml:lang="en">Kotenko T.A., Melnikov D.V., Tarasov K.V. Gas Emission on Ebeko Volcano, Kuril Islands in 2003-2021: Geochemistry, Flows, and Indicators of Activity. Journal of Volcanology and Seismology. 2022. Vol. 16. N 4, p. 264-279. DOI: 10.1134/S0742046322040054</mixed-citation>
      </ref>
      <ref id="ref23">
        <label>23</label>
        <mixed-citation xml:lang="ru">Malik N.A. A decade (2013-2023) of direct sampling from high-temperature fumaroles at Avacha Volcano, Kamchatka: Gas geochemistry, seasonal and long-term variations // Journal of Volcanology and Geothermal Research. 2024. Vol. 455. № 108179. DOI: 10.1016/j.jvolgeores.2024.108179</mixed-citation>
        <mixed-citation xml:lang="en">Malik N.A. A decade (2013-2023) of direct sampling from high-temperature fumaroles at Avacha Volcano, Kamchatka: Gas geochemistry, seasonal and long-term variations. Journal of Volcanology and Geothermal Research. 2024. Vol. 455. N 108179. DOI: 10.1016/j.jvolgeores.2024.108179</mixed-citation>
      </ref>
      <ref id="ref24">
        <label>24</label>
        <mixed-citation xml:lang="ru">Малик Н.А., Некрасова М.Ю. Комплексные исследования активности Авачинского вулкана в 2013 – начале 2020 гг.: наземные, видео и сейсмические наблюдения // Вестник КРАУНЦ. Науки о Земле. 2020. № 2. Вып. 46. С. 41-54. DOI: 10.31431/1816-5524-2020-2-46-41-54</mixed-citation>
        <mixed-citation xml:lang="en">Malik N.A., Nekrasova M.Yu. The multiple survey of Avachinsky volcano activity in 2013 – early 2020: ground, video and seismic observation. Bulletin of Kamchatka Regional Association “Educational-Scientific Center”. Earth Sciences. 2020. N 2. Vol. 46, p. 41-54 (in Russian). DOI: 10.31431/1816-5524-2020-2-46-41-54</mixed-citation>
      </ref>
      <ref id="ref25">
        <label>25</label>
        <mixed-citation xml:lang="ru">Копылов Н.И., Каминский Ю.Д. К вопросу комплексной переработки отвалов Хову-Аксы // Химическая технология. 2017. № 12. С. 555-558.</mixed-citation>
        <mixed-citation xml:lang="en">Kopylov N.I., Kaminskii Yu.D. On Complex Processing of the Khovu-Aksy Dumps. Theoretical Foundations of Chemical Engineering. 2018. Vol. 52. N 5, p. 909-911. DOI: 10.1134/S0040579518050160</mixed-citation>
      </ref>
      <ref id="ref26">
        <label>26</label>
        <mixed-citation xml:lang="ru">Лебедев В.И. Хову-Аксынское месторождение арсенидных кобальтовых руд (Республика Тыва, Россия): новые взгляды на проблему возобновления добычи и переработки // Геология рудных месторождений. 2021. Т. 63. № 3. С. 236-264. DOI: 10.31857/S0016777021030059</mixed-citation>
        <mixed-citation xml:lang="en">Lebedev V.I. The Khovu-Aksy Cobalt-Arsenide Deposit, Republic of Tuva, Russia: New Perspectives on the Problems of Production and Renewal of Processing. Geology of Ore Deposits. 2021. Vol. 63. N 3, p. 212-238. DOI: 10.1134/S1075701521030053 </mixed-citation>
      </ref>
      <ref id="ref27">
        <label>27</label>
        <mixed-citation xml:lang="ru">Копылов Н.И., Молдурушку М.О. Изучение влияния исходных содержаний мышьяка отвалов Хову-Аксы на эффективность разработанных режимов их деарсенизации // Вестник Карагандинского университета. Серия: Химия. 2018. № 2 (90). С. 106-112 (in English).</mixed-citation>
        <mixed-citation xml:lang="en">Kopylov N.I., Moldurushku M.O. Study of the influence of initial contents of arsenic of the Khovu-Aksy dumps on effectiveness of the developed regimes of their dearsenization. Bulletin of the Karaganda University. Chemistry Series. 2018. N 2 (90), p. 106-112.</mixed-citation>
      </ref>
      <ref id="ref28">
        <label>28</label>
        <mixed-citation xml:lang="ru">Воробьев С.А., Кужугет Р.В., Ондар Х.Х. Оценка техногенного загрязнения района горно-обогатительного комбината «Тувакобальт» (Республика Тыва) // Природные ресурсы, среда и общество. 2021. № 3 (11). С. 6-18. DOI: 10.24412/2658-4441-2021-3-6-18</mixed-citation>
        <mixed-citation xml:lang="en">Vorobyev S.A., Kuzhuget R.V., Ondar H.H. Assessment of technogenic pollution of the area of the mining and processing plant “Tuvacobalt” (the Republic of Tyva). Prirodnye resursy, sreda i obshchestvo. 2021. N 3 (11), p. 6-18 (in Russian). DOI: 10.24412/2658-4441-2021-3-6-18</mixed-citation>
      </ref>
      <ref id="ref29">
        <label>29</label>
        <mixed-citation xml:lang="ru">Забелин В.И. Распределение токсичных химических элементов в природных и антропогенных средах на территории бывшего ГОКа «Тувакобальт» // Состояние и освоение природных ресурсов Тувы и сопредельных регионов центральной Азии. Эколого-экономические проблемы природопользования. Кызыл: Тувинский институт комплексного освоения природных ресурсов СО РАН, 2016. Вып. 14. С. 119-128.</mixed-citation>
        <mixed-citation xml:lang="en">Zabelin V.I. The distribution of toxic chemical elements in natural and anthropogenic environments near the former “Tuvakobalt” plant. State and exploration of natural resources of Tuva and adjacent regions of Central Asia. Ecological and economic problems of natural resources use. Kyzyl: TuvIENR SB RAS, 2016. Fascicle 14, p. 119-128 (in Russian).</mixed-citation>
      </ref>
      <ref id="ref30">
        <label>30</label>
        <mixed-citation xml:lang="ru">Bortnikova S.B., Yurkevich N.V., Gaskova O.L. et al. Arsenic and metal quantities in abandoned arsenide tailings in dissolved, soluble, and volatile forms during 20 years of storage // Chemical Geology. 2021. Vol. 586. № 120623. DOI: 10.1016/j.chemgeo.2021.120623</mixed-citation>
        <mixed-citation xml:lang="en">Bortnikova S.B., Yurkevich N.V., Gaskova O.L. et al. Arsenic and metal quantities in abandoned arsenide tailings in dissolved, soluble, and volatile forms during 20 years of storage. Chemical Geology. 2021. Vol. 586. N 120623. DOI: 10.1016/j.chemgeo.2021.120623</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
