gtcrustГеодинамика и тектонофизикаGeodynamics & Tectonophysics2078-502XInstitute of the Earth's crust of the Russian Academy of Sciences, Siberian Branch10.5800/GT-2019-10-2-0415gtcrust-842Research ArticleПАЛЕОГЕОДИНАМИКАPALEOGEODYNAMICSЦИРКОН ИЗ ВЫСОКОМАГНЕЗИАЛЬНОГО ДИОРИТА ЧЕЛЯБИНСКОГО МАССИВА (ЮЖНЫЙ УРАЛ): МОРФОЛОГИЯ, ГЕОХИМИЧЕСКИЕ ОСОБЕННОСТИ, ПЕТРОГЕНЕТИЧЕСКИЕ АСПЕКТЫZIRCON IN HIGH‐MG DIORITE OF THE CHELYABINSK MASSIF (SOUTH URALS): MORPHOLOGY, GEOCHEMICAL SIGNATURE, AND PETROGENESIS IMPLICATIONSОсиповаТ. А.OsipovaT. A.

Татьяна Алексеевна Осипова - кандидат геолого-минералогических наук, ученый секретарь

620016, Екатеринбург, ул. Академика Вонсовского, 15

Tatiana A. Osipova - Candidate of Geology and Mineralogy, Secretary for Scientific Affairs

15 Akademik Vonsovsky street, Yekaterinburg 620016

osipova@igg.uran.ruhttps://orcid.org/0000-0001-7271-8079КаллистовГ. А.KallistovG. A.

Геннадий Александрович Каллистов - кандидат геолого-минералогических наук, научный сотрудник

620016, Екатеринбург, ул. Академика Вонсовского, 15

Gennady А. Kallistov - Candidate of Geology and Mineralogy, Researcher

15 Akademik Vonsovsky street, Yekaterinburg 620016

Kallistov@igg.uran.ruЗайцеваМ. В.ZaitsevaM. V.

620016, Екатеринбург, ул. Академика Вонсовского, 15

Maria V. Zaitseva - Junior Researcher

15 Akademik Vonsovsky street, Yekaterinburg 620016

zaitseva.mv1991@gmail.comИнститут геологии и геохимии им. академика А.Н. Заварицкого УрО РАНРоссияA.N. Zavaritsky Institute of Geology and Geochemistry, Ural Branch of RASRussian Federation201923062019102289308Copyright © Осипова Т.А., Каллистов Г.А., Зайцева М.В., 20192019Осипова Т.А., Каллистов Г.А., Зайцева М.В.Osipova T.A., Kallistov G.A., Zaitseva M.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.gt-crust.ru/jour/article/view/842

В статье приводятся результаты изучения морфологии, микроэлементного состава, U‐Pb и Lu‐Hf изотопных систем в цирконе из высокомагнезиального диорита Челябинского гранитоидного массива. Ана‐ литические исследования изотопных U‐Pb и Lu‐Hf‐систем и микроэлементного состава проведены с использованием масс‐спектрометрии (МС) с индуктивно связанной плазмой (ИСП) и лазерной абляцией (ЛА) проб. Установлено, что циркон образовался на последних этапах кристаллизации базитового расплава в субсолидусных условиях при низких (600–700 °C) температурах, что отличает его от циркона большинства других высокомагнезиальных пород среднего состава. Внутренняя структура циркона и концентрации элементов‐ примесей локально изменены под воздействием флюида, что привело к частичному нарушению изотопных U‐Pb и Lu‐Hf систем. По наименее измененным областям в кристаллах циркона установлен возраст кристаллизации материнского высокомагнезиального расплава 362±2 млн. лет, совпадающий с геологическими данными. Изотопный состав Hf в цирконе и данные о содержаниях в нем микроэлементов позволяют связать образование высокомагнезиального диорита Челябинского гранитоидного массива с источником смешанной мантийно‐коровой природы.

The article is focused on the morphology, trace element composition, U‐Pb and Lu‐Hf systems in zircon in high‐Mg diorite of the Chelyabinsk granitoid massif. Our analytical studies of the U‐Pb and Lu‐Hf isotope systems and the trace element composition were performed using mass spectrometry (MS) with inductively coupled plasma (ICP) and laser ablation (LA) of samples. It is established that the zircon formed at the last stages of crystallization of the basic melt under subsolidus conditions at low (600–700 °C) temperatures, which distinguishes it from the zircon of most other high‐Mg rocks of the intermediate composition. The internal structure of the zircon and the concentration of trace elements are locally altered under the influence of a fluid, which led to a partial disruption of the U‐Pb and Lu‐Hf isotopic systems. For the least altered areas in the zircon crystals, the age of crystallization of the parent high‐Mg melt is 362±2 Ma, which coincides with the age estimated from the geological data. Considering the isotope composition of Hf in the zircon and the trace element concentrations, there are grounds to relate the formation of high‐Mg diorite in the Chelyabinsk granitoid massif with a mixed mantle‐crustal source.

высокомагнезиальный диоритцирконU‐Pb‐возрастизотопный состав HfЮжный Уралпетрогенезисмантийно‐коровое взаимодействиеhigh‐Mg dioritezirconU‐Pb ageisotopic composition of HfSouth Uralspetrogenesismantle‐crust InteractionРабота выполнена в рамках государственного задания ИГГ УрО РАН (№ гос. рег. темы АААА-А18-118052590029-6) и при финансовой поддержке РНФ (проект № 16-17-10283) и РФФИ (проект № 17-05-00618\17). Аналитические исследования выполнены в ЦКП УрО РАН «Геоаналитик»ReferencesAndersen T., 2002. Correction of common lead in U–Pb analyses that do not report 204Pb. Chemical Geology 192 (1–2), 59–79. https://doi.org/10.1016/s0009-2541(02)00195-x.Andersen T., 2002. Correction of common lead in U–Pb analyses that do not report 204Pb. Chemical Geology 192 (1–2), 59–79. https://doi.org/10.1016/s0009-2541(02)00195-x.Belousova E.A., Griffin W.L., O’Reilly S.Y., 2006. Zircon crystal morphology, trace element signatures and Hf isotope composition as a tool for petrogenetic modelling: examples from Eastern Australian granitoids. Journal of Petrology 47 (2), 329–353. https://doi.org/10.1093/petrology/egi077.Belousova E.A., Griffin W.L., O’Reilly S.Y., 2006. Zircon crystal morphology, trace element signatures and Hf isotope composition as a tool for petrogenetic modelling: examples from Eastern Australian granitoids. Journal of Petrology 47 (2), 329–353. https://doi.org/10.1093/petrology/egi077.Бережная Н.Г., Левский Л.К. Локальные методы и аномалии уран-свинцовой системы в цирконах // Изотопное датирование геологических процессов: новые результаты, подходы и перспективы: Материалы VI Российской конференции по изотопной геохронологии (2–5 июня 2015 г., г. Санкт-Петербург). СПб.: Sprinter, 2015. С. 37–39.Berezhnaya N.G., Levsky L.K., 2015. Local methods and anomalies of the uranium-lead system in zircons. In: Isotope dating of geological processes: new results, approaches and prospects. Proceedings of the VI Russian Conference on Isotope Geochronology (St. Petersburg, June 2–5, 2015). Sprinter, Saint Petersburg, p. 37–39 (in Russian)Blichert-Toft J., Albarède F., 1997. The Lu-Hf isotope geochemistry of chondrites and the evolution of the mantle-crust system. Earth and Planetary Science Letters 148 (1), 243–258. https://doi.org/10.1016/s0012-821x(97)00040-x.Blichert-Toft J., Albarède F., 1997. The Lu-Hf isotope geochemistry of chondrites and the evolution of the mantle-crust system. Earth and Planetary Science Letters 148 (1), 243–258. https://doi.org/10.1016/s0012-821x(97)00040-x.Burmakina G.N., Tsygankov A.A., 2013. Mafic microgranular enclaves in Late Paleozoic granitoids in the Burgasy quartz syenite massif, western Transbaikalia: composition and petrogenesis. Petrology 21 (3), 280–303. https://doi.org/ 10.1134/S086959111303003X.Burmakina G.N., Tsygankov A.A., 2013. Mafic microgranular enclaves in Late Paleozoic granitoids in the Burgasy quartz syenite massif, western Transbaikalia: composition and petrogenesis. Petrology 21 (3), 280–303. https://doi.org/ 10.1134/S086959111303003X.Castillo R.C., 2012. Adakite petrogenesis. Lithos 134–135, 304–316. https://doi.org/10.1016/j.lithos.2011.09.013.Castillo R.C., 2012. Adakite petrogenesis. Lithos 134–135, 304–316. https://doi.org/10.1016/j.lithos.2011.09.013.Chauvel C., Blichert-Toft J., 2001. A hafnium isotope and trace element perspective on melting of the depleted mantle. Earth and Planetary Science Letters 190 (3–4), 137–151. https://doi.org/10.1016/S0012-821X(01)00379-X.Chauvel C., Blichert-Toft J., 2001. A hafnium isotope and trace element perspective on melting of the depleted mantle. Earth and Planetary Science Letters 190 (3–4), 137–151. https://doi.org/10.1016/S0012-821X(01)00379-X.Claiborne L.L., Miller C.F., Walker B.A., Wooden J.L., Mazdab F.K., Bea F., 2006. Tracking magmatic processes through Zr/Hf ratios in rocks and Hf and Ti zoning in zircons: an example from the Spirit Mountain batholith, Nevada. Mineralogical Magazine 70 (5), 517–543. https://doi.org/10.1180/0026461067050348.Claiborne L.L., Miller C.F., Walker B.A., Wooden J.L., Mazdab F.K., Bea F., 2006. Tracking magmatic processes through Zr/Hf ratios in rocks and Hf and Ti zoning in zircons: an example from the Spirit Mountain batholith, Nevada. Mineralogical Magazine 70 (5), 517–543. https://doi.org/10.1180/0026461067050348.Dementieva G.I., 1964. Induction Faces on Crystals. Author’s brief thesis (Candidate of Geology and Mineralogy). Leningrad State University, Leningrad, 24 p. (in Russian)Dementieva G.I., 1964. Induction Faces on Crystals. Author’s brief thesis (Candidate of Geology and Mineralogy). Leningrad State University, Leningrad, 24 p. (in Russian)Dong G., Luo M., Mo X., Zhao Z., Dong L., Yu X., Wang X., Li X., Huang X., Liu Y., 2018. Petrogenesis and tectonic implications of Early Paleozoic granitoids in East Kunlun belt: Evidences from geochronology, geochemistry and isotopes. Geoscience Frontiers 9 (5). 1383–1397. https://doi.org/10.1016/j.gsf.2018.03.003.Dong G., Luo M., Mo X., Zhao Z., Dong L., Yu X., Wang X., Li X., Huang X., Liu Y., 2018. Petrogenesis and tectonic implications of Early Paleozoic granitoids in East Kunlun belt: Evidences from geochronology, geochemistry and isotopes. Geoscience Frontiers 9 (5). 1383–1397. https://doi.org/10.1016/j.gsf.2018.03.003.Du L., Long X., Yuan C., Zhang Y., Huang Z., Sun M., Xiao W., 2018. Petrogenesis of Late Paleozoic diorites and A-type granites in the central Eastern Tianshan, NW China: Response to post-collisional extension triggered by slab breakoff. Lithos 318–319, 47–59. https://doi.org/10.1016/j.lithos.2018.08.006.Du L., Long X., Yuan C., Zhang Y., Huang Z., Sun M., Xiao W., 2018. Petrogenesis of Late Paleozoic diorites and A-type granites in the central Eastern Tianshan, NW China: Response to post-collisional extension triggered by slab breakoff. Lithos 318–319, 47–59. https://doi.org/10.1016/j.lithos.2018.08.006.Fershtater G.B., Bea F., Montero M.P., Scarrow J., 2004. Hornblende gabbro in the Urals: types, geochemistry, and petrogenesis. Geochemistry International 42 (7), 610–629.Fershtater G.B., Bea F., Montero M.P., Scarrow J., 2004. Hornblende gabbro in the Urals: types, geochemistry, and petrogenesis. Geochemistry International 42 (7), 610–629.Gagnevin D., Daly J.S., Kronz A., 2010. Zircon texture and chemical composition as a guide to magmatic processes and mixing in a granitic environment and coeval volcanic system. Contributions to Mineralogy and Petrology 159 (4), 579–596. https://doi.org/10.1007/s00410-009-0443-0.Gagnevin D., Daly J.S., Kronz A., 2010. Zircon texture and chemical composition as a guide to magmatic processes and mixing in a granitic environment and coeval volcanic system. Contributions to Mineralogy and Petrology 159 (4), 579–596. https://doi.org/10.1007/s00410-009-0443-0.Geisler T., Pidgeon R.T., Kurtz R., Van Bronswijk W., Schleicher H., 2003. Experimental hydrothermal alteration of partially metamict zircon. American Mineralogist 88 (10), 1496–1513. https://doi.org/10.2138/am-2003-1013.Geisler T., Pidgeon R.T., Kurtz R., Van Bronswijk W., Schleicher H., 2003. Experimental hydrothermal alteration of partially metamict zircon. American Mineralogist 88 (10), 1496–1513. https://doi.org/10.2138/am-2003-1013.Giovanardi T., Lugli F., 2017. The Hf-INATOR: A free data reduction spreadsheet for Lu/Hf isotope analysis. Earth Science Informatics 10 (4), 517–523. https://doi.org/10.1007/s12145-017-0303-9.Giovanardi T., Lugli F., 2017. The Hf-INATOR: A free data reduction spreadsheet for Lu/Hf isotope analysis. Earth Science Informatics 10 (4), 517–523. https://doi.org/10.1007/s12145-017-0303-9.Grimes C.B., John B.E., Kelemen P.B., Mazdab F.K., Wooden J.L., Cheadle M.J., Hanghoj K., Schwartz J.J., 2007. Trace element chemistry of zircons from oceanic crust: A method for distinguishing detrital zircon provenance. Geology 35 (7), 643–646. https://doi.org/10.1130/g23603a.1.Grimes C.B., John B.E., Kelemen P.B., Mazdab F.K., Wooden J.L., Cheadle M.J., Hanghoj K., Schwartz J.J., 2007. Trace element chemistry of zircons from oceanic crust: A method for distinguishing detrital zircon provenance. Geology 35 (7), 643–646. https://doi.org/10.1130/g23603a.1.Hanchar J.M., Watson E.B., 2003. Zircon saturation thermometry. Reviews in Mineralogy and Geochemistry 53 (1), 89–112. https://doi.org/10.2113/0530089.Hanchar J.M., Watson E.B., 2003. Zircon saturation thermometry. Reviews in Mineralogy and Geochemistry 53 (1), 89–112. https://doi.org/10.2113/0530089.Hoskin P.W.O., 2005. Trace-element composition of hydrothermal zircon and the alteration of Hadean zircon from the Jack Hills, Australia. Geochimica et Cosmochimica Acta 69 (3), 637–648. https://doi.org/10.1016/j.gca.2004.07.006.Hoskin P.W.O., 2005. Trace-element composition of hydrothermal zircon and the alteration of Hadean zircon from the Jack Hills, Australia. Geochimica et Cosmochimica Acta 69 (3), 637–648. https://doi.org/10.1016/j.gca.2004.07.006.Каллистов Г.А. Длительность и возрастные этапы становления Челябинского гранитоидного батолита // Ежегодник-2013. Труды ИГГ УрО РАН. Вып. 161. Екатеринбург, 2014. C. 343–349.Kallistov G.A., 2014. The duration and age stages of the formation of the Chelyabinsk granitoid batholith. In: Yearbook2013. Proceedings of the IGG, UB RAS. Issue 161. Yekaterinburg, p. 343–349 (in Russian)Каллистов Г.А., Осипова Т.А. Геология и геохимия синплутонических даек в Челябинском гранитоидном массиве (Южный Урал) // Геодинамика и тектонофизика. 2017. Т. 8. № 2. С. 331–345. https://doi.org/10.5800/GT-2017-8-2-0244.Kallistov G.А., Osipova Т.А., 2017. Geology and geochemistry of synplutonic dykes in the Chelyabinsk granitoid massif, South Urals. Geodynamics & Tectonophysics 8 (2), 331–345 (in Russian) https://doi.org/10.5800/GT-2017-8-2-0244.Каллистов Г.А., Осипова Т.А. Хромит как индикатор условий корово-мантийного взаимодействия при формировании высокомагнезиальных меланодиоритов Челябинского массива (Южный Урал) // Корреляция алтаид и уралид: магматизм, метаморфизм, стратиграфия, геохронология, геодинамика и металлогеническое прогнозирование: Материалы Четвертой международной научной конференции (2–6 апреля 2018 г., г. Новосибирск). Новосибирск: Изд-во СО РАН, 2018. С. 67–68.Kallistov G.А., Osipova Т.А., 2018. Chromite as an indicator of the conditions of the crust-mantle interaction during the formation of high-magnesian melanodiorites of the Chelyabinsk massif (Southern Urals). In: Altaid and Uralide correlation: magmatism, metamorphism, stratigraphy, geochronology, geodynamics and metallogenic forecasting. Proceedings of the Fourth International Scientific Conference (Novosibirsk, 2–6 April 2018). Publishing House of the Siberian Branch of RAS, Novosibirsk, p. 67–68 (in Russian)Kirkland C.L., Smithies R.H., Taylor R.J.M., Evans N., McDonald B., 2015. Zircon Th/U ratios in magmatic environs. Lithos 212–215, 397–414. https://doi.org/10.1016/j.lithos.2014.11.021.Kirkland C.L., Smithies R.H., Taylor R.J.M., Evans N., McDonald B., 2015. Zircon Th/U ratios in magmatic environs. Lithos 212–215, 397–414. https://doi.org/10.1016/j.lithos.2014.11.021.Kostitsyn Y.A., Belousova E.A., Silant’ev S.A., Bortnikov N.S., Anosova M.O., 2015. Modern problems of geochemical and U-Pb geochronological studies of zircon in oceanic rocks. Geochemistry International 53 (9), 759–785. https:// doi.org/10.1134/S0016702915090025.Kostitsyn Y.A., Belousova E.A., Silant’ev S.A., Bortnikov N.S., Anosova M.O., 2015. Modern problems of geochemical and U-Pb geochronological studies of zircon in oceanic rocks. Geochemistry International 53 (9), 759–785. https://doi.org/10.1134/S0016702915090025.Lenting C., Geisler T., Gerdes A., Kooijman E., Scherer E.E., Zeh A., 2010. The behavior of the Hf isotope system in radiationdamaged zircon during experimental hydrothermal alteration. American Mineralogist 95 (8–9), 1343–1348. https://doi.org/10.2138/am.2010.3521.Lenting C., Geisler T., Gerdes A., Kooijman E., Scherer E.E., Zeh A., 2010. The behavior of the Hf isotope system in radiationdamaged zircon during experimental hydrothermal alteration. American Mineralogist 95 (8–9), 1343–1348. https://doi.org/10.2138/am.2010.3521.Литвиновский Б.А., Занвилевич А.Н., Калмонович М.А., Шадаев М.Г. Синплутонические базитовые интрузии ранних стадий формирования Ангаро-Витимского батолита (Забайкалье) // Геология и геофизика. 1992. Т. 33. № 7. С. 70–81.Litvinovsky B.A., Zanvilevich A.N., Kalmanovich M.A., Shadaev M.G., 1992. Synplutonic basic intrusions during the early evolution of the Angara–Vitim batholith (Baikal Region). Geologiya i Geofizika (Russian Geology and Geophysics) 33 (7), 70–81 (in Russian)Martin H., Smithies R.H., Rapp R., Moyen J.-F., Champion D., 2005. An overview of adakite, tonalite–trondhjemite– granodiorite (TTG), and sanukitoid: relationships and some implications for crustal evolution. Lithos 79 (1–2), 1–24. https://doi.org/10.1016/j.lithos.2004.04.048.Martin H., Smithies R.H., Rapp R., Moyen J.-F., Champion D., 2005. An overview of adakite, tonalite–trondhjemite– granodiorite (TTG), and sanukitoid: relationships and some implications for crustal evolution. Lithos 79 (1–2), 1–24. https://doi.org/10.1016/j.lithos.2004.04.048.Pitcher W.S., 1991. Synplutonic dykes and mafic enclaves. In: J. Didier, B. Barbarin (Eds.), Enclaves and granite petrology. Development in Petrology, vol. 13. Amsterdam, Elsevier, p. 389–391.Pitcher W.S., 1991. Synplutonic dykes and mafic enclaves. In: J. Didier, B. Barbarin (Eds.), Enclaves and granite petrology. Development in Petrology, vol. 13. Amsterdam, Elsevier, p. 389–391.Попов В.А. Практическая генетическая минералогия. Екатеринбург: УрО РАН, 2011. 167 с.Popov V.A., 2011. Practical Genetic Mineralogy. Ural Branch of RAS, Yekaterinburg, 167 p. (in Russian) [Попов В.А. Практическая генетическая минералогия. Екатеринбург: УрО РАН, 2011. 167 с.].Прибавкин С.В., Каллистов Г.А., Осипова Т.А., Готтман И.А., Зинькова Е.А. Распределение хрома в минералах высокомагнезиальных пород, ассоциированных с гранитоидными массивами Урала // Литосфера. 2019. Т. 19. № 3 (в печати).Pribavkin S.V., Kallistov G.A., Osipova T.A., Gottman I.A., Zinkova E.A., 2019. Chromium distribution in the minerals of high-Mg rocks associated with granitoid massifs of the Urals. Lithosphere 19 (3) (in press) (in Russian)Пучков В.Н. Геология Урала и Приуралья (актуальные вопросы стратиграфии, тектоники, геодинамики и металлогении. Уфа: ДизайнПолиграфСервис, 2010. 280 с.Puchkov V.N., 2010. Geology of the Urals and Cis-Urals (Actual Problems of Stratigraphy, Tectonics, Geodynamics and Metallogeny). DesignPoligraphService, Ufa, 280 p. (in Russian)Pupin J.P., 1980. Zircon and granite petrology. Contributions to Mineralogy and Petrology 73 (3), 207–220. https:// doi.org/10.1007/BF00381441.Pupin J.P., 1980. Zircon and granite petrology. Contributions to Mineralogy and Petrology 73 (3), 207–220. https:// doi.org/10.1007/BF00381441.Qian Q., Hermann J., 2010. Formation of high-Mg diorites through assimilation of peridotite by monzodiorite magma at crustal depths. Journal of Petrology 51 (7), 1381–1416. https://doi.org/10.1093/petrology/egq023.Qian Q., Hermann J., 2010. Formation of high-Mg diorites through assimilation of peridotite by monzodiorite magma at crustal depths. Journal of Petrology 51 (7), 1381–1416. https://doi.org/10.1093/petrology/egq023.Савко К.А., Терентьев Р.А. Геохронология кварцевых диоритов Романовского плутона Воронежского кристаллического массива // Вестник Воронежского государственного университета. Серия: Геология. 2017. № 2. С. 74–80.Savko К.А., Terentiev R.A., 2017. The geochronology of quartz diorites from Romanovsky pluton of Voronezh crystalline massif. Proceedings of Voronezh State University. Series: Geology (2), 74–80 (in Russian).Scherer E., Münker C., Mezger K., 2001. Calibration of the lutetium-hafnium clock. Science 293 (5530), 683–687. https://doi.org/10.1126/science.1061372.Scherer E., Münker C., Mezger K., 2001. Calibration of the lutetium-hafnium clock. Science 293 (5530), 683–687. https://doi.org/10.1126/science.1061372.Sklyarov E.V., Fedorovskii V.S., 2006. Magma mingling: tectonic and geodynamic implications. Geotectonics 40 (2). 120–134. https://doi.org/10.1134/S001685210602004X.Sklyarov E.V., Fedorovskii V.S., 2006. Magma mingling: tectonic and geodynamic implications. Geotectonics 40 (2). 120–134. https://doi.org/10.1134/S001685210602004X.Sun S.-S., McDonough W.F., 1989. Chemical and isotopic systematics of oceanic basalts: implications for mantle composition and processes. In: A.D. Saunders, M.J. Norry (Eds.), Magmatism in the Ocean Basins. Geological Society, London, Special Publications, vol. 42, p. 313–345. https://doi.org/10.1144/GSL.SP.1989.042.01.19.Sun S.-S., McDonough W.F., 1989. Chemical and isotopic systematics of oceanic basalts: implications for mantle composition and processes. In: A.D. Saunders, M.J. Norry (Eds.), Magmatism in the Ocean Basins. Geological Society, London, Special Publications, vol. 42, p. 313–345. https://doi.org/10.1144/GSL.SP.1989.042.01.19.Tatsumi Y., 2008. Making continental crust: the sanukitoid connection. Chinese Science Bulletin 53 (11), 1620–1633. https://doi.org/10.1007/s11434-008-0185-9.Tatsumi Y., 2008. Making continental crust: the sanukitoid connection. Chinese Science Bulletin 53 (11), 1620–1633. https://doi.org/10.1007/s11434-008-0185-9.Taylor S.R., McLennan S.M., 1985. The Continental Crust: Its Composition and Evolution. Blackwell Scientific, Oxford, 312 p.Taylor S.R., McLennan S.M., 1985. The Continental Crust: Its Composition and Evolution. Blackwell Scientific, Oxford, 312 p.Thomas J.B., Bodnar R.J., Shimizu N., Sinha A.K., 2002. Determination of zircon/melt trace element partition coefficients from SIMS analysis of melt inclusions in zircon. Geochimica et Cosmochimica Acta 66 (16), 2887–2901. https:// doi.org/10.1016/S0016-7037(02)00881-5.Thomas J.B., Bodnar R.J., Shimizu N., Sinha A.K., 2002. Determination of zircon/melt trace element partition coefficients from SIMS analysis of melt inclusions in zircon. Geochimica et Cosmochimica Acta 66 (16), 2887–2901. https:// doi.org/10.1016/S0016-7037(02)00881-5.Vervoort J.D., Blichert-Toft J., 1999. Evolution of the depleted mantle: Hf isotope evidence from juvenile rocks through time. Geochimica et Cosmochimica Acta 63 (3–4), 533–556. https://doi.org/10.1016/S0016-7037(98)00274-9.Vervoort J.D., Blichert-Toft J., 1999. Evolution of the depleted mantle: Hf isotope evidence from juvenile rocks through time. Geochimica et Cosmochimica Acta 63 (3–4), 533–556. https://doi.org/10.1016/S0016-7037(98)00274-9.Vervoort J.D., Kemp A.I., 2016. Clarifying the zircon Hf isotope record of crust–mantle evolution. Chemical Geology 425, 65–75. https://doi.org/10.1016/j.chemgeo.2016.01.023.Vervoort J.D., Kemp A.I., 2016. Clarifying the zircon Hf isotope record of crust–mantle evolution. Chemical Geology 425, 65–75. https://doi.org/10.1016/j.chemgeo.2016.01.023.Владимиров В.Г. Происхождение и механизмы формирования структур магматического минглинга в комбинированных габброгранитных дайках // Петрология магматических и метаморфических комплексов. Вып. 9. Материалы IX Всероссийской петрографической конференции с международным участием. Томск: Изд-во Томского ЦНТИ, 2017. С. 67–69.Vladimirov V.G., 2019. The origin and formation mechanisms of magmatic mingling structures in combined gabbrogranite dykes. In: Petrology of magmatic and metamorphic complexes. Proceedings of the IX All-Russian Petrographic Conference with international participation. Issue 9. Publishing House of Tomsk TsNTI, Tomsk, p. 67–69 (in Russian)Wark D.A., Miller C.F., 1993. Accessory mineral behavior during differentiation of a granite suite: monazite, xenotime and zircon in the Sweetwater Wash pluton, southeastern California, USA. Chemical Geology 110 (1–3), 49–67. https://doi.org/10.1016/0009-2541(93)90247-G.Wark D.A., Miller C.F., 1993. Accessory mineral behavior during differentiation of a granite suite: monazite, xenotime and zircon in the Sweetwater Wash pluton, southeastern California, USA. Chemical Geology 110 (1–3), 49–67. https://doi.org/10.1016/0009-2541(93)90247-G.Watson E.B., Liang Y., 1995. A simple model for sector zoning in slowly grown crystals: Implications for growth rate and lattice diffusion, with emphasis on accessory minerals in crustal rocks. American Mineralogist 80 (11–12), 1179–1187. https://doi.org/10.2138/am-1995-11-1209.Watson E.B., Liang Y., 1995. A simple model for sector zoning in slowly grown crystals: Implications for growth rate and lattice diffusion, with emphasis on accessory minerals in crustal rocks. American Mineralogist 80 (11–12), 1179–1187. https://doi.org/10.2138/am-1995-11-1209.Watson E.B., Wark D.A., Thomas J.B., 2006. Crystallization thermometers for zircon and rutile. Contributions to Mineralogy and Petrology 151 (4), 413–433. https://doi.org/10.1007/s00410-006-0068-5.Watson E.B., Wark D.A., Thomas J.B., 2006. Crystallization thermometers for zircon and rutile. Contributions to Mineralogy and Petrology 151 (4), 413–433. https://doi.org/10.1007/s00410-006-0068-5.Wood B.J., Turner S.P., 2009. Origin of primitive high-Mg andesite: Constraints from natural examples and experiments. Earth and Planetary Science Letters 283 (1–4), 59–66. https://doi.org/10.1016/j.epsl.2009.03.032.Wood B.J., Turner S.P., 2009. Origin of primitive high-Mg andesite: Constraints from natural examples and experiments. Earth and Planetary Science Letters 283 (1–4), 59–66. https://doi.org/10.1016/j.epsl.2009.03.032.Зайцева М.В., Пупышев А.А., Щапова Ю.В., Вотяков С.Л. UPb датирование цирконов с помощью квадрупольного масс-спектрометра с индуктивно-связанной плазмой NexION 300S и приставки для лазерной абляции NWR 213 // Аналитика и контроль. 2016. Т. 20. № 4. С. 294–306. https://doi.org/10.15826/analitika.2016.20.4.006.Zaitceva M.V., Pupyshev A.A., Shchapova J.V., Votyakov S.L., 2016. Dating of zircons using NexION 300S quadrupole mass spectrometer with inductively coupled plasma and NWR 213 attachment for laser ablation. Analitika i Kontrol’ (Analytics and Control) 20 (4), 294–306 (in Russian) https://doi.org/10.15826/analitika.2016.20.4.006.Зайцева М.В., Вотяков С.Л. К методике определения U-Pb-возраста и анализа Lu-Hf-изотопной системы циркона методом ЛА-ИСП-МС // Ежегодник-2016. Труды ИГГ УрО РАН. Вып. 164. Екатеринбург, 2017. С. 284–289.Zaitseva M.V., Votyakov S.L., 2017. To the method of determining the U-Pb age and analysis of the Lu-Hf isotope system of zircon by the method of LA-ICP-MS. In: Yearbook-2016. Proceedings of the IGG, UB RAS. Issue 164. Yekaterinburg, p. 284–289 (in Russian).Zhang J., Zhang H., Li L., 2018. Neoproterozoic tectonic transition in the South Qinling Belt: New constraints from geochemistry and zircon U–Pb–Hf isotopes of diorites from the Douling Complex. Precambrian Research 306, 112–128. https://doi.org/10.1016/j.precamres.2017.12.043.Zhang J., Zhang H., Li L., 2018. Neoproterozoic tectonic transition in the South Qinling Belt: New constraints from geochemistry and zircon U–Pb–Hf isotopes of diorites from the Douling Complex. Precambrian Research 306, 112–128. https://doi.org/10.1016/j.precamres.2017.12.043.

The authors declare that there are no conflicts of interest present.