<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">litosphere</journal-id><journal-title-group><journal-title xml:lang="ru">Литосфера</journal-title><trans-title-group xml:lang="en"><trans-title>LITHOSPHERE (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1681-9004</issn><issn pub-type="epub">2500-302X</issn><publisher><publisher-name>A.N. Zavaritsky Institute of Geology and Geochemistry</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24930/2500-302X-2025-25-1-114-133</article-id><article-id custom-type="edn" pub-id-type="custom">CDRSBY</article-id><article-id custom-type="elpub" pub-id-type="custom">litosphere-2236</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>Статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Articles</subject></subj-group></article-categories><title-group><article-title>Минералогия и петрогенезис интрузивных пород Кутуевского Au-Cu-порфирового рудопроявления (Южный Урал)</article-title><trans-title-group xml:lang="en"><trans-title>Mineralogy and petrogenesis of intrusive rocks of the Kutuevsky Au-Cu-porphyry ore occurrence (Southern Urals)</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>Знаменский</surname><given-names>С. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Znamensky</surname><given-names>S. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>450077, Уфа, ул. Карла Маркса, 16/2</p></bio><bio xml:lang="en"><p>Sergey E. Znamensky</p><p>16/2 Karl Marx st., Ufa 450077</p></bio><email xlink:type="simple">Znamensky_Sergey@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Институт геологии УФИЦ РАН<country>Россия</country></aff><aff xml:lang="en">Institute of Geology, UFRC RAS<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>11</day><month>03</month><year>2025</year></pub-date><volume>25</volume><issue>1</issue><fpage>114</fpage><lpage>133</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Знаменский С.Е., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Знаменский С.Е.</copyright-holder><copyright-holder xml:lang="en">Znamensky S.E.</copyright-holder><license 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.lithosphere.ru/jour/article/view/2236">https://www.lithosphere.ru/jour/article/view/2236</self-uri><abstract><sec><title>Объект исследований</title><p>Объект исследований. Минералогия, петролого-геохимические особенности и условия формирования габбро-диоритов и диоритов, слагающих рудоносные интрузии Кутуевского Au-Cu-порфирового рудопроявления в зоне Главного Уральского разлома на Южном Урале.</p></sec><sec><title>Методы</title><p>Методы. Содержание петрогенных оксидов определялось методом “мокрой химии”, редких элементов – методами ICP-MS на масс-спектрометре ELAH 9000 и ICP-AES на масс-спектрометре ICPE-9000. Изучение химического состава минералов производилось на сканирующем электронном микроскопе Tescan Vega Compact с энергодисперсионным анализатором Xplorer 15 Oxford Instruments. Р-Т параметры образования оценены с помощью минеральных геотермобарометров.</p></sec><sec><title>Результаты и выводы</title><p>Результаты и выводы. Породообразующими минералами габбро-диоритов и диоритов являются плагиоклаз, первичный состав которого был близок к андезину (An = 32.83–34.43%), и клинопироксен, представленный авгитом (Wo43.9–44.0En45.2–45.5Fs10.6–10.8) и диопсидом (Wo45.2–47.9En42.1–44.8Fs9.2–10.3). Среди акцессорных минералов установлены циркон, магнетит, титанит, апатит, титаномагнетит. Клинопироксен в значительной степени замещен зеленой роговой обманкой (6.956–7.169 ф.к. Si, 0.73–0.76 Mg/(Mg + Fe2+)), генетическая природа которой не установлена. Кристаллизация клинопироксена происходила при Т = 1010–1072°С и Р = 1.35–1.78 кбар. Показано, что интрузивные породы Кутуевского рудопроявления и других порфировых проявлении зоны ГУР на Южном Урале имеют близкие петрогеохимические характеристики, которые соответствуют магматическим породам, формирующимся на ранних стадиях развития энсиматических островных дуг. Они обладают умеренно-калиевым составом, имеют нормальную щелочность, известково-щелочной или переходный толеитовый – известково-щелочной состав. В качестве источника магм для габбро-диоритов и диоритов рудопроявления предполагаются шпинелевые перидотиты литосферной мантии, метасоматизированные субдукционными флюидами. Процессы коровой контаминации также оказывали влияние на состав.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Research subject</title><p>Research subject. Mineralogical, petrological and geochemical features and formation conditions of gabbro-diorites and diorites composing the ore-bearing intrusions of the Kutuevsky Au-Cu porphyry ore occurrence in the Main Uralian Fault zone (Southern Urals).</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. The content of rock-forming oxides was determined by the wet chemistry analysis, trace elements – by ICP-MS (ELAN 9000 mass spectrometer) and ICP-AES (ICPE-9000 atomic emission spectrometer). The study of the chemical composition of minerals was carried out using a Tescan Vega Compact scanning electron microscope with an Oxford Instruments Xplorer 15 energy-dispersive analyzer. P-T formation parameters were assessed using mineral geothermobarometers.</p></sec><sec><title>Results and conclusions</title><p>Results and conclusions. The rock-forming minerals of gabbro-diorites and diorites are plagioclase with primary composition close to andesine (An = 32.83–34.43%) and clinopyroxene, represented by augite (Wo43.9–44.0En45.2–45.5Fs10.6–10.8) and diopside (Wo45.2–47.9En42.1–44.8Fs9.2–10.3). Accessory minerals include zircon, magnetite, titanite, apatite, and titanomagnetite. Clinopyroxene is largely replaced by green hornblende (6.956–7.169 a.f.u. Si, 0.73–0.76 Mg/(Mg+Fe2+)) of unknown genetic nature. Clinopyroxene crystallization occurred at T = 1010–1072°C and P = 1.35–1.78 kbar. The intrusive rocks of the Kutuevsky ore occurrence and other porphyry occurrences of the MUF zone in the Southern Urals have similar petro-geochemical characteristics that correspond to igneous rocks formed at the early stages of development of ensimatic island arcs. They have a moderate potassium composition, normal alkalinity, calc-alkaline or transitional tholeiitic-calc-alkaline composition. Spinel peridotites of the lithospheric mantle, metasomatized by subduction fluids, are assumed to be the source of magmas for gabbro-diorites and diorites of the ore occurrence. Crust contamination processes also influenced the composition.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>Южный Урал</kwd><kwd>Au-Cu-порфировое оруденение</kwd><kwd>интрузивные породы</kwd><kwd>клинопироксен</kwd><kwd>шпинелевые перидотиты</kwd><kwd>температура кристаллизации</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Southern Urals</kwd><kwd>Au-Cu porphyry mineralization</kwd><kwd>intrusive rocks</kwd><kwd>clinopyroxene</kwd><kwd>spinel peridotites</kwd><kwd>crystallization temperature</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа выполнена в рамках программы государственного заказа ИГ УФИЦ РАН № FMRS-2025-0014</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The work was performed within the scientific program of IG UFRS RAS No. FMRS-2025-0014</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Андреев А.В., Гирфанов М.М., Куликов Д.А., Мигачев И.Ф., Минина О.В., Авилова О.В., Красносельских А.А., Старостин И.А., Черемисин А.А. (2018) Рудные районы с медно-порфировым оруденением – перспективная минерально-сырьевая база меди Южного Урала. Отеч. геология, (4), 3-17.</mixed-citation><mixed-citation xml:lang="en">Andreev A.V., Girfanov M.M., Kulikov D.A., Migachev I.F., Minina O.V., Avilova O.V., Krasnoselskikh A.A., Starostin I.A., Cheremisin A.A. (2018) Ore areas with porphyry copper mineralization – a promising mineral resource base for copper in the Southern Urals. Otech. Geologiya, (4), 3-17. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Аранович Л.Я., Бортников Н.С., Борисов А.А. (2020) Океанический циркон как петрогенетический индикатор. Геология и геофизика, 61(5-6), 685-700.</mixed-citation><mixed-citation xml:lang="en">Aranovich L.Ya., Bortnikov N.S., Borisov A.A. (2020) Oceanic zircon as a petrogenetic indicator. Rus. Geol. Geophys., 61(5-6), 559-570 (translated from Geologiya i Geofizika, 61(5-6), 685-700).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Богатиков О.А., Цветков А.А. (1988) Магматическая эволюция островных дуг. М.: Наука, 248 с.</mixed-citation><mixed-citation xml:lang="en">Bogatikov O.A., Tsvetkov A.A. (1988) Magmatic evolution of island arcs. Moscow, Nauka Publ., 248 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Грабежев А.И. (2014) Юбилейное Cu-Au-порфировое месторождение (Южный Урал, Россия): SHRIMPII U-PB-возраст циркона и изотопно-геохимические особенности рудоносных гранитоидов. Докл. РАН., 454(3), 315-318.</mixed-citation><mixed-citation xml:lang="en">Castillo P.R., Janney P., Solidum R.U. (1999) Petrology and geochemistry of Camiguin Island, southern Philippines: Insights to the source of adakites and other lavas in a complex arc setting. Contrib. Mineral. Petrol., 134(1), 33-51.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Грабежев А.И., Белгородский Е.А. (1992) Продуктивные гранитоиды и метасоматиты медно-порфировых месторождений. Екатеринбург: Наука, 199 с.</mixed-citation><mixed-citation xml:lang="en">Di Vincenzo G., Rocchi S. (1999) Origin and interaction of mafic and felsic magmas in an evolving late orogenic setting: The Early Paleozoic Terra Nova intrusive complex, Antarctica Contrib. Mineral. Petrol., 137, 15-35. https://doi.org/10.1007/s004100050579</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Грабежев А.И., Шардакова Г.Ю., Ронкин Ю.Л., Азовскова О.Б. (2017) Систематика U-Pb возрастов цирконов из гранитоидов медно-порфировых месторождений Урала. Литосфера, 17(5), 113-126. https://doi.org/10.24930/1681-9004-2017-17-5-113-126</mixed-citation><mixed-citation xml:lang="en">Ellam R.M. (1992) Lithospheric thickness as a control on basalt geochemistry. Geology, 20(2), 153-156.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Знаменский С.Е. (2021) Петролого-геохимические характеристики пород Вознесенского интрузивного массива (Южный Урал): к вопросу о составе и источниках магм, продуцирующих золотои меднопорфировое оруденение. Литосфера, 21(3), 365-385. https://doi.org/10.24930/1681-9004-2021-21-3-365-385</mixed-citation><mixed-citation xml:lang="en">Féménias O., Mercier J., Nkono C., Diot H., Berza T., Tatu M., Demaiffe D. (2006) Calcic amphibole growth and compositions in calc-alkaline magmas: Evidence from the Motru Dike Swarm (Southern Carpathians, Romania). Amer. Miner., 91, 73-81.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Знаменский С.Е., Косарев А.М., Шафигуллина Г.Т. (2019) Фациальный состав, геохимические особенности и геодинамические обстановки образования позднеэмских островодужных комплексов зоны Главного Уральского разлома на Южном Урале. Вестн. Перм. ун-та. Геология, 18(1), 1-16.</mixed-citation><mixed-citation xml:lang="en">Grabezhev A.I. (2014) Yubileinoye Cu-Au porphyry deposit (Southern Urals, Russia): SHRIMP-II U-Pb zircon age and isotope-geochemical features of ore-bearing granitoids. Dokl. RAN, 454(3), 315-318. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Знаменский C.Е., Косарев А.М., Шафигуллина Г.Т. (2022) Карагайкульское золото-порфировое рудопроявление (Южный Урал): геология и петрогенезис интрузивных пород, состав минералов околорудных метасоматитов и руд. Георесурсы, 24(3), 187-196. https://doi.org/10.18599/grs.2022.3.16</mixed-citation><mixed-citation xml:lang="en">Grabezhev A.I., Belgorodsky E.A. (1992) Productive granitoids and metasomatites of porphyry copper deposits. Ekaterinburg, Nauka Publ., 199 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Знаменский С.Е., Холоднов В.В. (2018) Петролого-геохимические особенности рудовмещающих эффузивных и интрузивных пород Николаевского месторождения золото-порфирового типа (Южный Урал). Литосфера, (4), 607-620. https://doi.org/10.24930/1681-9004-2018-18-4-607-620</mixed-citation><mixed-citation xml:lang="en">Grabezhev A.I., Shardakova G.Yu., Ronkin Y.L., Azovskova O.B. (2017) Systematization of U-Pb zircon ages of granitoids from the copper porphyry deposits on the Urals. Lithosphere (Russia), 17(5), 113-126. (In Russ.) https://doi.org/10.24930/1681-9004-2017-17-5-113-126</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Косарев А.М., Пучков В.Н., Серавкин И.Б. (2005) Петролого-геохимические особенности раннедевонско-эйфельских островодужных вулканитов Магнитогорской мегазоны в геодинамическом аспекте. Литосфера, (4), 22-41.</mixed-citation><mixed-citation xml:lang="en">Kay S.M., Mpodozis C. (2001) Central Andean ore deposits linked to evolving shallow subduction system and thickening crust. GSA today, 11, 4-9.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Кривцов А.И. (1983) Геологические основы прогнозирования и поисков медно-порфировых месторождений. М.: Недра, 256 с.</mixed-citation><mixed-citation xml:lang="en">Kosarev A.M., Puchkov V.N., Seravkin I.B. (2005) Petrological-geochemical features of the Early Devonian-Eifelian island-arc volcanics of the Magnitogorsk zone in a geodynamic context. Lithosphere (Russia), (4), 22-41. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Маслов В.А., Артюшкова О.В. (2010) Стратиграфия и корреляция девонских отложений Магнитогорской мегазоны Южного Урала. Уфа: ДизайнПолиграфСервис, 288 с.</mixed-citation><mixed-citation xml:lang="en">Kosarev A.M., Puchkov V.N., Seravkin I.B., Kholodnov V.V., Grabezhtv A.I., Ronkin Y.L. (2014) New data on the age and geodynamic position of copperporphyry mineralization in the Main Uralian Fault zone (Southern Urals). Dokl. Earth Sci., 495(1), 1317-1321. https://doi.org/10.1134/S1028334X1411004X</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Плотинская О.Ю. (2023) Порфирово-эпитермальные системы Урала: источники вещества, эволюция и зональность. Автореф. дисс. … д-ра геол.-мин. наук. М.: ИГЕМ РАН, 39 с.</mixed-citation><mixed-citation xml:lang="en">Krivtsov A.I. (1983) Geological basis for forecasting and searching for porphyry copper deposits. Moscow, Nedra Publ., 256 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Серавкин И.Б., Косарев А.М., Салихов Д.Н., Знаменский С.Е., Родичева З.И., Рыкус М.В., Сначев В.И. (1992) Вулканизм Южного Урала М.: Наука, 197 с.</mixed-citation><mixed-citation xml:lang="en">Leake B.E. (1978) Nomenclature of amphiboles. Amer. Miner., 63, 1023-1052.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Шишаков В.Б., Сергеева Н.Е., Сурин С.В. (1988) Вознесенское медно-порфировое месторождение на Южном Урале. Геология руд. месторождений, (2), 85-90.</mixed-citation><mixed-citation xml:lang="en">MacLean W.H., Barrett T.J. (1993) Lithochemical techniques using immobile elements. J. Geochem. Explor., 48, 109-133.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Школьник С.И., Резницкий Л.З., Беличенко В.Г., Бараш И.Г. (2009) Геохимия, вопросы петрогенезиса и геодинамическая позиция метавулканитов Тункинского террейна (Байкало-Хубсугульский регион). Геология и геофизика, 50(9), 1013-1024.</mixed-citation><mixed-citation xml:lang="en">Maslov V.A., Artyushkova O.V. (2010) Stratigraphy and correlation of Devonian deposits of the Magnitogorsk megazone of the Southern Urals. Ufa, DesignPolygraphService Publ., 288 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Castillo P.R., Janney P., Solidum R.U. (1999) Petrology and geochemistry of Camiguin Island, southern Philippines: Insights to the source of adakites and other lavas in a complex arc setting. Contrib. Mineral. Petrol., 134(1), 33-51.</mixed-citation><mixed-citation xml:lang="en">McDonough W.F., Sun S. (1995) The composition of the Earth. Chem. Geol., 120, 223-253. https://doi.org/10.1016/0009-2541(94)00140-4</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Di Vincenzo G., Rocchi S. (1999) Origin and interaction of mafic and felsic magmas in an evolving late orogenic setting: The Early Paleozoic Terra Nova intrusive complex, Antarctica Contrib. Mineral. Petrol., 137, 15-35. https://doi.org/10.1007/s004100050579</mixed-citation><mixed-citation xml:lang="en">Middlemost E.A.K. (1994) Naming materials in magma/igneous rock system. Earth Sci. Rev., 37, 215-224. https// doi:10.1016/0012-8252(94)90029-9</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Ellam R.M. (1992) Lithospheric thickness as a control on basalt geochemistry. Geology, 20(2), 153-156.</mixed-citation><mixed-citation xml:lang="en">Miyashiro A. (1973) The Troodos ophiolitic complex was probably formed in an island arc. Earth Planet. Sci. Lett., 19, 218-224. https//doi:10.1016/0012-821x(73)90118-0</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Féménias O., Mercier J., Nkono C., Diot H., Berza T., Tatu M., Demaiffe D. (2006) Calcic amphibole growth and compositions in calc-alkaline magmas: Evidence from the Motru Dike Swarm (Southern Carpathians, Romania). Amer. Miner., 91, 73-81.</mixed-citation><mixed-citation xml:lang="en">Moore G., Carmichael I.S.E. (1998) The hydrous phase equilibria (to 3 kbar) of an andesite and basaltic andesite from western Mexico: Constraints on water content and conditions of phenocryst growth. Contrib. Mineral. Petrol., 130, 304-319.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Kay S.M., Mpodozis C. (2001) Central Andean ore deposits linked to evolving shallow subduction system and thickening crust. GSA today, 11, 4-9.</mixed-citation><mixed-citation xml:lang="en">Morimoto N., Fabries J, Ginzburg A.K., Ross M., Seifert M.F.A., Zussman J.K., Aoki J.K., Gottardi G. (1988) Nomenclature of pyroxenes. Amer. Miner., 73, 1123-1133.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Kosarev A.M., Puchkov V.N., Seravkin I.B., Kholodnov V.V., Grabezhtv A.I., Ronkin Y.L. (2014) New data on the age and geodynamic position of copperporphyry mineralization in the Main Uralian Fault zone (Southern Urals). Dokl. Earth Sci., 495(1), 1317-1321. https://doi.org/10.1134/S1028334X1411004X</mixed-citation><mixed-citation xml:lang="en">Neave D., Putirka K.D. (2017) A new clinopyroxene-liquid barometer, and implications for magma storage pressures under Icelandic rift zones. Amer. Miner., 102, 777-794.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Leake B.E. (1978) Nomenclature of amphiboles. Amer. Miner., 63, 1023-1052.</mixed-citation><mixed-citation xml:lang="en">Pearce J.A. (2008) Geochemical f ingerprinting of oceanic basalts with applications to ophiolite classification and the search for Archean oceanic crust. Lithos, 100, 14-48. https://doi.org/10.1016/j.lithos.2007.06.016</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">MacLean W.H., Barrett T.J. (1993) Lithochemical techniques using immobile elements. J. Geochem. Explor., 48, 109-133.</mixed-citation><mixed-citation xml:lang="en">Pearce J.A. (2014) Immobile Element Fingerpriting of Ophiolites. Elements, 10, 101-108.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">McDonough W.F., Sun S. (1995) The composition of the Earth. Chem. Geol., 120, 223-253. https://doi.org/10.1016/0009-2541(94)00140-4</mixed-citation><mixed-citation xml:lang="en">Plotinskaya O.Yu. (2023) Porphyry-epithermal systems of the Urals: Sources of matter, evolution and zoning. Abstract Cand. geol. and min. sci. diss. Moscow, IGEM RAN, 39 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Middlemost E.A.K. (1994) Naming materials in magma/igneous rock system. Earth Sci. Rev., 37, 215-224. https//doi:10.1016/0012-8252(94)90029-9</mixed-citation><mixed-citation xml:lang="en">Plotinskaya O.Yu., Grabezhev A.I., Tessalina S., Seltmann R., Groznova E.O., Abramov S.S. (2017) Porphyry deposits of the Urals: Geological framework and metallogeny. Ore Geol. Rev., 85, 153-173. https://doi.org/10.1016/j.oregeorev.2016.07.002</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Miyashiro A. (1973) The Troodos ophiolitic complex was probably formed in an island arc. Earth Planet. Sci. Lett., 19, 218-224. https//doi:10.1016/0012-821x(73)90118-0</mixed-citation><mixed-citation xml:lang="en">Putirka K.D. (2008) Thermometers and Barometers for Volcanic Systems. Rev. Mineral. Geochem., 69, 61-120. https://doi.org/10.2138/rmg.2008.69.3</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Moore G., Carmichael I.S.E. (1998) The hydrous phase equilibria (to 3 kbar) of an andesite and basaltic andesite from western Mexico: Constraints on water content and conditions of phenocryst growth. Contrib. Mineral. Petrol., 130, 304-319.</mixed-citation><mixed-citation xml:lang="en">Putirka K.D. (2016) Amphibole thermometers and barometers for igneous systems and some implications for eruption mechanisms of felsic magmas at arc volcanoes. Amer. Miner., 101, 841-858. http://doi.org/10.2138/am-2016-5506</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Morimoto N., Fabries J, Ginzburg A.K., Ross M., Seifert M.F.A., Zussman J.K., Aoki J.K., Gottardi G. (1988) Nomenclature of pyroxenes. Amer. Miner., 73, 1123-1133.</mixed-citation><mixed-citation xml:lang="en">Putrica K.D., Busby C. (2007) The tectonic significance of high-K2O volcanism in the Sierra Nevada, California. Geology, 35(10), 923-926.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Neave D., Putirka K.D. (2017) A new clinopyroxene-liquid barometer, and implications for magma storage pressures under Icelandic rift zones. Amer. Miner., 102, 777-794.</mixed-citation><mixed-citation xml:lang="en">Putirka K.D., Mikaelian H., Ryerson F., Shaw H. (2003) New clinopyroxene-liquid thermobarometers for mafic, evolved, and volatile-bearing lava compositions, with applications to lavas from Tibet and the Snake River Plain, Idaho. Amer. Miner., 88, 1542-1554. https://doi.org/10.2138/am-2003-1017</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Pearce J.A. (2008) Geochemical f ingerprinting of oceanic basalts with applications to ophiolite classification and the search for Archean oceanic crust. Lithos, 100, 14-48. https://doi.org/10.1016/j.lithos.2007.06.016</mixed-citation><mixed-citation xml:lang="en">Seravkin I.B., Kosarev A.M., Salikhov D.N., Znamensky S.E., Rodicheva Z.I., Rykus M.V., Snachev V.I. (1992) Volcanism of the Southern Urals. Moscow, Nauka Publ., 197 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Pearce J.A. (2014) Immobile Element Fingerpriting of Ophiolites. Elements, 10, 101-108.</mixed-citation><mixed-citation xml:lang="en">Shishakov V.B., Sergeeva N.E., Surin S.V. (1988) Voznesensk porphyry copper deposit in the Southern Urals. Geol. Rud. Mestorozhd., (2), 85-90. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Plotinskaya O.Yu., Grabezhev A.I., Tessalina S., Seltmann R., Groznova E.O., Abramov S.S. (2017) Porphyry deposits of the Urals: Geological framework and metallogeny. Ore Geol. Rev., 85, 153-173. https://doi.org/10.1016/j.oregeorev.2016.07.002</mixed-citation><mixed-citation xml:lang="en">Shkolnik S.I., Reznitsky L.Z., Belichenko V.G., Barash I.G. (2009) Geochemistry, issues of petrogenesis and geodynamic position of metavolcanics of the Tunka terrane (Baikal-Khuvsgul region). Geol. Geofiz., 50(9), 10131024. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Putirka K.D. (2008) Thermometers and Barometers for Volcanic Systems. Rev. Mineral. Geochem., 69, 61-120. https://doi.org/10.2138/rmg.2008.69.3</mixed-citation><mixed-citation xml:lang="en">Wang X., Hou T., Wang M., Zhang C., Zhang Z., Pan R., Marxer F., Zhang H. (2021) A new clinopyroxene thermobarometer for mafic to intermediate magmatic systems. Eur. J. Mineral., 33, 621-637. https://doi.org/10.5194/ejm-33-621-2021</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Putirka K.D. (2016) Amphibole thermometers and barometers for igneous systems and some implications for eruption mechanisms of felsic magmas at arc volcanoes. Amer. Miner., 101, 841-858. http://doi.org/10.2138/am-2016-5506</mixed-citation><mixed-citation xml:lang="en">White W.M., Klein E.M. (2014) Composition of the Oceanic Crust. Treatise on Geochemistry, Сh. 4.13, 457-496. http://doi.org/10.1016/B978-0-08-095975-7.00315-6</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Putrica K.D., Busby C. (2007) The tectonic significance of high-K2O volcanism in the Sierra Nevada, California. Geology, 35(10), 923-926.</mixed-citation><mixed-citation xml:lang="en">Winchester J.A., Floyd P.A. (1976) Geochemical magma type discrimination: Application to altered and metamorphosed igneous rock. Earth Planet. Sci. Lett., 28, 459-469.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Putirka K.D., Mikaelian H., Ryerson F., Shaw H. (2003) New clinopyroxene-liquid thermobarometers for mafic, evolved, and volatile-bearing lava compositions, with applications to lavas from Tibet and the Snake River Plain, Idaho. Amer. Miner., 88, 1542-1554. https://doi.org/10.2138/am-2003-1017</mixed-citation><mixed-citation xml:lang="en">Wu Z., Barosh P., Zhang Q., Wu J., Yang Y. (2018) A thickness Gauge for the lithosphere based on Ce/Yb and Sm/ Yb of mantle-derived magmatic rocks. Acta Geol. Sinica, 92(6), 2120-2135.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Wang X., Hou T., Wang M., Zhang C., Zhang Z., Pan R., Marxer F., Zhang H. (2021) A new clinopyroxene thermobarometer for mafic to intermediate magmatic systems. Eur. J. Mineral., 33, 621-637. https://doi.org/10.5194/ejm-33-621-2021</mixed-citation><mixed-citation xml:lang="en">Znamensky S.E. (2021) Petrological and geochemical characteristic of the rocks of the Voznesensky intrusive massif (Southern Urals): Оn the question of the composition and sources of magmas producing gold and copper porphyry mineralization. Lithosphere (Russia), 21(3), 365385. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">White W.M., Klein E.M. (2014) Composition of the Oceanic Crust. Treatise on Geochemistry, Сh. 4.13, 457-496. http://doi.org/10.1016/B978-0-08-095975-7.00315-6</mixed-citation><mixed-citation xml:lang="en">Znamensky S.E., Holodnov V.V. (2018) Petrological-geochemical features of ore-bearing effusive and intrusive rocks of the Nikolaevskoe gold-porphyry deposit (the Southern Urals). Lithosphere (Russia), 18(4), 607-620. (In Russ.) https://doi.org/10.24930/1681-9004-2018-184-607-620</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Winchester J.A., Floyd P.A. (1976) Geochemical magma type discrimination: Application to altered and metamorphosed igneous rock. Earth Planet. Sci. Lett., 28, 459-469.</mixed-citation><mixed-citation xml:lang="en">Znamensky S.E., Artemyev D.A., Ankusheva N.N. (2022) REE in the Calcite of Au-Cu Porphyry Mineralization at the Kutuevsky Occurrence, South Urals: LA-ICP-MS Data. Geoshem. Int., 60(9), 830-840.</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Wu Z., Barosh P., Zhang Q., Wu J., Yang Y. (2018) A thickness Gauge for the lithosphere based on Ce/Yb and Sm/ Yb of mantle-derived magmatic rocks. Acta Geol. Sinica, 92(6), 2120-2135.</mixed-citation><mixed-citation xml:lang="en">Znamensky S.E., Kosarev A.M., Shafigullina G.T. (2019) Facies composition, geochemical features and geodynamic settings of the formation of the Late Emsian island-arc complexes of the Main Ural Fault zone in the Southern Urals. Vestn. Perm. un-ta. Geologiya, 18(1), 1-16. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Znamensky S.E., Artemyev D.A., Ankusheva N.N. (2022) REE in the Calcite of Au-Cu Porphyry Mineralization at the Kutuevsky Occurrence, South Urals: LA-ICP-MS Data. Geoshem. Int., 60(9), 830-840.</mixed-citation><mixed-citation xml:lang="en">Znamensky S.E., Kosarev A.M., Shafigullina G.T. (2022) Karagaikul gold-porhyric ore occurrence (South Urals): Geochemistry and petrogenesis of intrusive rock, composition of minerals of near-ore metasomatites and ores. Georesursy = Georesources, 24(3), 187-196. (In Russ.) https://doi.org/10.18599/grs.2022.3.16</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
