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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">nznistu</journal-id><journal-title-group><journal-title xml:lang="ru">Науки о Земле и недропользование</journal-title><trans-title-group xml:lang="en"><trans-title>Earth sciences and subsoil use</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2686-9993</issn><issn pub-type="epub">2686-7931</issn><publisher><publisher-name>Federal State Budget Educational Institution of Higher Education "Irkutsk National Research Technical University"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21285/2686-9993-2022-45-3-235-245</article-id><article-id custom-type="elpub" pub-id-type="custom">nznistu-234</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Геология, поиски и разведка месторождений полезных ископаемых</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Geology, Prospecting and Exploration of Mineral Deposits</subject></subj-group></article-categories><title-group><article-title>Стадийность образования рудных минералов участка Средний Многовершинного месторождения</article-title><trans-title-group xml:lang="en"><trans-title>Ore mineral formation stages of the Sredniy site (Mnogovershinnoye deposit)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мальцева</surname><given-names>Г. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Maltseva</surname><given-names>G. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мальцева Галина Дмитриевна - кандидат геолого-минералогических наук, доцент,  профессор кафедры прикладной геологии, геофизики и геоинформационных систем,  Институт недропользования.</p><p>Иркутск</p></bio><bio xml:lang="en"><p>Galina D. Maltseva - Cand. Sci. (Geol. &amp; Mineral.), Associate Professor, Professor of the Department of Applied Geology, Geophysics and Geoinformation Systems.</p><p>Irkutsk</p></bio><email xlink:type="simple">galmalceva47@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яхно</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakhno</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Яхно Марина Владиславовна - старший преподаватель кафедры прикладной геологии,  геофизики и геоинформационных систем,  Институт недропользования.</p><p>Иркутск</p></bio><bio xml:lang="en"><p>Marina V. Yakhno - Senior Lecturer of the Department of Applied Geology,  Geophysics and Geoinformation Systems.</p><p>Irkutsk</p></bio><email xlink:type="simple">ymar@istu.edu</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Иванова</surname><given-names>Р. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanova</surname><given-names>R. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иванова Раиса Николаевна - кандидат геолого-минералогических наук, доцент,  доцент кафедры прикладной геологии,  геофизики и геоинформационных систем.</p><p>Иркутск</p></bio><bio xml:lang="en"><p>Raisa N. Ivanova - Cand. Sci. (Geol. &amp; Mineral.), Associate Professor, Associate Professor of the Department of Applied Geology,  Geophysics and Geoinformation Systems.</p><p>Irkutsk</p></bio><email xlink:type="simple">ivanova_rn@ex.istu.edu</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Буруева</surname><given-names>Г. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Burueva</surname><given-names>G. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Буруева Галина Николаевна - геолог первой категории.</p><p>с. Кыра</p></bio><bio xml:lang="en"><p>Galina N. Burueva - 1st Category Geologist.</p><p>Kyra settlement</p></bio><email xlink:type="simple">burueva.galya@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Иркутский национальный исследовательский технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk National Research Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>СН Голд Майнинг-Кыра – обособленное подразделение ООО «СН Голд Майнинг»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>SN Gold Mining-Kyra – a separate division of LLC SN Gold Mining</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>08</day><month>10</month><year>2022</year></pub-date><volume>45</volume><issue>3</issue><fpage>235</fpage><lpage>245</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мальцева Г.Д., Яхно М.В., Иванова Р.Н., Буруева Г.Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Мальцева Г.Д., Яхно М.В., Иванова Р.Н., Буруева Г.Н.</copyright-holder><copyright-holder xml:lang="en">Maltseva G.D., Yakhno M.V., Ivanova R.N., Burueva G.N.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.nznj.ru/jour/article/view/234">https://www.nznj.ru/jour/article/view/234</self-uri><abstract><p>Золоторудное месторождение Многовершинное (Хабаровский край, Россия) на сегодняшний день является значимым промышленным объектом, на котором постоянно проводятся работы по приросту запасов за счет установления новых объектов в пределах рудного поля и разведки глубоких горизонтов. Цель представленного исследования заключалась в изучении стадийности образования рудных минералов одного из участков месторождения, а также выявлении минералогических и структурно-текстурных особенностей руд. Методы минералого-петрографического изучения вещественного состава руд широко применяются в геологической практике и позволяют устанавливать вещественные особенности исследуемых объектов, определять ход процесса рудообразования. Изучение типов руд проводилось с использованием микроскопа Olympus BX51. На основе авторских полевых наблюдений выполнено минералого-петрографическое изучение образцов руд и вмещающих пород участка Средний Многовершинного месторождения. Установлено несколько иное понимание стадийности образования рудной минерализации данного участка месторождения. В процессе исследования выявлено не менее трех этапов формирования вещественного комплекса данного участка месторождения. Первый этап ‒ магматический, характеризующийся образованием пирита первой генерации. Второй ‒ собственно рудный гидротермальный, в результате которого произошло формирование золотосульфидной минерализации: пирита второй генерации, халькопирита, магнетита, кюстелита. В конце второго этапа образовался жильный кварц – также с рудными минералами: пиритом, халькопиритом, магнетитом, незначительным количеством кюстелита и самородной медью. Третий этап ‒ экзогенный, в ходе которого происходило формирование структур замещения и окисления с образованием гидроокислов железа. Исследования руд Многовершинного месторождения еще раз показали наличие полисульфидной многостадийной минерализации, которая развивалась в тесной связи с магматическим процессом. Знание стадийности образования месторождения является составной частью создания его геолого-структурных моделей, которые необходимы для повышения эффективности геолого-разведочных работ в пределах изучаемых объектов.</p></abstract><trans-abstract xml:lang="en"><p>The Mnogovershinnoye gold deposit (Khabarovsk Territory, Russia) today is a significant industrial facility, which features extension additions as a results of additional in-mine exploration of deep horizons and identification of new objects within the ore field. The purpose of this work is to study the formation stages of ore minerals of one of the deposit sites as well as to identify the mineralogical and structural-textural features of ores. The methods of mineralogical and petrographic study of the material composition of ores are widely used in geological practice and allow to determine the material features of the studied objects as well as describe the ore formation process. The study of ore types was carried out using an Olympus BX51 microscope. Field observations performed by the authors served the base for the mineralogical and petrographic study of ore samples and host rocks of the Sredniy site of the Mnogovershinnoye deposit, which led to a slightly different understanding of formation stages of ore mineralization of this section of the deposit. The study revealed at least three formation stages of the material complex of this site of the deposit. The first stage is a magmatic one. It characterizes with the formation of pyrite of the first generation. The second stage is an ore hydrothermal one, as a result of which the gold-sulfide mineralization was formed including pyrite of the second generation, chalcopyrite, magnetite, kustelite. Gangue quartz was formed at the end of the second stage together with such ore minerals as pyrite, chalcopyrite, magnetite, and an insignificant amount of kustelite and native copper. The third stage is an exogenous one, during which substitution and oxidation structures were formed with iron hydroxide evolution. The studies of the ores of the Mnogovershinnoye deposit have shown once again the presence of polysulfide multistage mineralization, which had been developing in close connection with the magmatic process. Knowledge about the deposit formation stages is an integral part of the creation of geological and structural models of the deposit, which are necessary to increase the efficiency of geological exploration within the studied objects.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>месторождение золота</kwd><kwd>минералого-петрографическое изучение руд</kwd><kwd>стадия образования минералов</kwd><kwd>кюстелит</kwd><kwd>халькопирит</kwd><kwd>пирит</kwd></kwd-group><kwd-group xml:lang="en"><kwd>gold field</kwd><kwd>mineralogical and petrographic study of ores</kwd><kwd>mineral formation stage</kwd><kwd>kustelite</kwd><kwd>chalcopyrite</kwd><kwd>pyrite</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Моисеенко В. Г., Эйриш Л. В. Золоторудные месторождения Востока России. Владивосток: Дальнаука, 1996. 352 с.</mixed-citation><mixed-citation xml:lang="en">Moiseenko V. 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