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Effects of Redox Conditions on Geochemical and Metallogenic Zoning: An Example of Mesozoic Magmatic Belts in Eastern Yakutia


Various ore deposits, mostly those of gold, tin, copper and mercury, are spatially and temporally associated with Mesozoic magmatic belts in the surroundings of the Kolyma–Omolon terrane in eastern Yakutia. The paper discusses the metallogenic significance of redox conditions in ore–magmatic processes with regard to the proportions of ferrous and ferric oxides in the magmatic rocks. It has been established that igneous rocks of the Main and Northern batholith belts, transverse rows (western continuation of the Kolyma loop), and small zones in the southwestern surroundings of the Main batholith belt crystallized under reducing conditions (ilmenite series). All of the tin and tungsten ore deposits and occurrences are concentrated above the intrusive zone. The ilmenite-series rocks are framed by magnetite-series rocks, which were formed under oxidizing conditions. The accumulations of chalcophile elements are associated with the magnetite-series rocks. The position of the boundary between the Mesozoic ilmenite- and magnetite-series rocks does not depend on the age of the rocks, their crystallization depths, and petrochemical composition. Zoning in the redox conditions had occurred before the formation of the igneous rocks and continued throughout the Cretaceous.

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  1. Akinin, V.V., Prokopiev, A.V., Toro, J., et al., U–Pb SHRIMP ages of granitoids from the Main Batholith Belt (North East Asia), Dokl. Earth Sci., 2009, vol. 426, pp. 605–610.

    Article  Google Scholar 

  2. Akinin, V.V., Miller, E.L., Toro, J., et al., Episodicity and the dance of Late Mesozoic magmatism and deformation along the northern Circum-Pacifc margin: north-eastern Russia to the Cordillera, Earth Sci. Rev., 2020, vol. 208.

  3. Bakharev, A.G., Gamyanin, G.N., Goryachev, N.A., and Polovinkin, V.L., Magmaticheskie i rudnye formatsii khrebta Ulakhan-Tas (Severo-Vostochnaya Yakutiya) (Magmatic and Ore Formations of the Ulakhan-Tas Range (Northeastern Yakutia)), Yakutsk: Yakutskii filial SO AN SSSR, 1988.

  4. Bakharev, A.G., Zaitsev, A.I., Nenashev, N.I., and Izbekov, P.E., Structure and magmatism of the Upper Indigirka Ring Structure, Otechestv. Geologiya, 1997, no. 9, pp. 15–19.

  5. Bakharev, A.G., Shkodzinskii, V.S., and Zhdanov, Yu.Ya., Graphite-bearing acid rocks of the Tas-Kystabyt magmatic belt of the Verkhoyansk–Kolyma orogenic system, Otechestv. Geologiya, 2005, no. 5, pp. 54–57.

  6. Borisov, A.A. and Shapkin, A.I., New empirical equation of the dependence of Fe3+/Fe2+ ratios in natural melts on their composition, oxygen fugacity, and temperature, Geokhimiya, 1989, no. 6, pp. 892–898.

  7. Borisov A.A., Zharkova E.V., Kadik A.A., et al., Flyuidy i okislitel’no-vosstanovitel’nye ravnovesiya v magmaticheskikh sistemakh (Fluids and Redox Equations in Magmatic Systems), Moscow: Nauka, 1991.

  8. Dubinchik, E.Ya. and Putintsev, V.K., Density and magnetic susceptibility of granitoid complexes of the southern Far East as indicators of conditions of their formation, Sov. Geologiya, 1971, no. 12, pp. 30–43.

  9. Eirish, L.V., Relation of gold mineralization with magnetic granitoids (evidence from the Far East), Tikhookean. Geol., 1983, no. 4, pp. 64–68.

  10. Flerov, B.L., Trunilina, V.A., and Yakovlev, V.A., Olovyanno-vol’framovoe orudenenie i magmatizm Vostochnoi Yakutii (Tin–Tungsten Mineralization and Magmatism of East Yakutia), Novosibirsk: Nauka, 1979. 275 s.

  11. Fudali, R.F., Oxygen fugacities of basaltic and andesitic magmas, Geochim. Cosmochim. Acta, 1965, vol. 29.

  12. Gastil, G., The boundary between the magnetic-series and ilmenite-series granitic rocks in peninsular California, Recent Advances in Concepts Concerning Zoned Plutons in Japan and southern and Baja California, Tokyo, 1990, pp. 91–100.

  13. Gertseva, M.V. and Sysoev, I.V., Stages in the formation of the Main Kolyma Plutonic Belt, Petrologiya i geodinamika geologicheskikh protsessov: Materialy XIII Vserossiiskogo petrograficheskogo soveshchaniya (s uchastiem zarubezhnykh uchenykh) (Petrology and Geodynamics of Geological Processes. Proc. 13th All-Russian Petrographic Conference (with Foreign Participation), Irkutsk: Izd-vo In-ta geografii im. V.B. Sochavy SO RAN, 2021, vol. 1, pp. 141–145.

  14. Goryachev, N.A., Geologiya mezozoiskikh zoloto-kvartsevykh zhil’nykh poyasov Severo-Vostoka Azii (Geology of Mesozoic Gold–Quartz Vein Belts of Northeastern Asia), Magadan: SVKNII DVO RAN, 1998.

  15. Hart, C.J.R., Goldfarb, R.J., Lewis, L.L., and Mair, J.L., The northern cordilleran mid-cretaceous plutonic province: ilmenite/magnetite-series granitoids and intrusion-related mineralisation, Resour. Geol, 2004, vol. 54, no. 3, pp. 253–280.

    Article  Google Scholar 

  16. Ishihara, S., The magnetite-series and ilmenite-series granitic rocks, Mining Geol., 1977, no. 27, pp. 293–305.

  17. Johnston, W.D., Oxidation–reduction equilibria in molten Na2O2SiO2 glass, J. Am. Ceram. Soc., 1965, vol. 48, pp. 184–190.

    Article  Google Scholar 

  18. Kadik, A.A. and Lukanin, O.A., Degazatsiya verkhnei mantii pri plavlenii (Upper Mantle Degassing during Melting), Moscow: Nauka, 1986. 96 s.

  19. Kigai, I.N., Redox problems in the “metallogenic specialization” of magmatic rocks and the genesis of hydrothermal ore mineralization, Petrology, 2011. T. 19. š 3. S. 316-334.

  20. Layer, P.W., Newberry, R., Fujita, K., et al., Tectonic setting of the plutonic belts of Yakutia, northeast Russia, based on 40Ar/39Ar and trace element geochemistry, Geology, 2001, vol. 29, pp. 167–170.

    Article  Google Scholar 

  21. Lebedeva, S.M., Simonov, V.A., Bykov, V.N., and Kabanova, L.Ya., Iron oxidation state and oxygen fugacity in the basaltic glasses of the Bouvet triple junction, Ural’sk. Mineral. Sb., 2001, no. 11, pp. 270–281.

  22. Linnen, R.L., Pichavant, M., and Holtz, F., The combined effects of fO2 and melt composition on SnO2 solubility and tin diffusivity in haplogranitic melts, Geochim. Cosmochim. Acta, 1996, vol. 60, no. 24, pp. 4965–4976.

    Article  Google Scholar 

  23. Lyakhovich, V.V., Dependence of content of accessory minerals in granitoids on the biotite composition, Geol. Geofiz., 1965, no. 8, pp. 97–105.

  24. Merkulova, T.V. and Mishin, L.F., Redox processes in the Mesozoic–Cenozoic volcanoplutonic systems and their role in the formation of regional gravity and magnetic anomalies of Far East, Tikhookean. Geol., 2015, vol. 34, no. 5, pp. 112–124.

    Google Scholar 

  25. Mishin, L.F., Subvulkanicheskie intruzii kislogo sostava (Subvolcanic Intrusions of Acid Composition), Moscow: Nedra, 1994.

  26. Mishin, L.F., Eutectoid and cotectoid petrographic types of acid volcanic and subvolcanic rocks of the continental margin volcanic belts as exemplified by East Asia, Russ. J. Pac. Geol., 2009, vol. 28, no. 2, pp. 169–184.

    Article  Google Scholar 

  27. Mishin, L.F., Eu geochemistry in magmatic rocks of continental marginal volcanic belts, Geochem. Int., 2010, vol. 48, no. 6, pp. 580–592.

    Article  Google Scholar 

  28. Mishin, L.F. and Romanovskii, N.P., Redox setting of the formation and metallogenic specialization of ore-magmatic systems of southern Far East, Tikhookean. Geol., 1992, no. 6, pp. 31–42.

  29. Mishin, L.F., Chzhao, Ch., and Soldatov, A.I., Mesozoic–Cenozoic volcanoplutonic belts and systems in the continental part of East Asia and their zoning, Tikhookean. Geol., 2003, vol. 22, no. 3, pp. 28-48.

    Google Scholar 

  30. Mishin, L.F., Kirillova, G.L., Merkulova, T.V., and Konovalova, E.A., Postcollision magmatism of western sector of the Mongol–Okhotsk Orogenic Belt: oxidation conditions and metallogenic zoning, Russ. J. Pac. Geol., 2019, vol. 4, no. 4, pp. 311–319.

    Article  Google Scholar 

  31. Mishin, L.F., Konovalova, E.A. Taltykin, Yu.V., et al., Redox conditions and related geochemical and metallogenic zonation of magmatic rocks of the Sikhote Alin Orogenic Belt, Russ. J. Pac. Geol., 2020, vol. 14, no. 3, pp. 241–256.

    Article  Google Scholar 

  32. Molchanova, T. V., Mezozoiskie granitoidy severo-zapada Tikhookeanskogo poyasa (Mesozoic Granitoids of Northwestern Pacific Belt), Moscow: Nauka, 1981.

  33. Nekrasov, I.Ya., Magmatizm i rudonostnost' severo-zapadnoi chasti Verkhoyano-Chukotskoi skladchatoi oblasti (Magmatism and Ore Potential of the Northwestern Verkhoyansk–Chukotka Fold System), Moscow: Izd-vo AN SSSR, 1962.

  34. Nekrasov, I.Ya., Olovo v magmaticheskom i postmagmaticheskom protsessakh (Tin in Magmatic and Postmagmatic Processes), Moscow: Nauka, 1984.

  35. Nenashev, N.I., Magmatizm i razvitie rudno-magmaticheskikh uzlov Vostochnoi Yakutii (Magmatism and Evolution of Ore-Magmatic Clusters of East Yakutia), Novosibirsk: Nauka, 1979. 142 s.

  36. Nenashev, N.I. and Zaitsev, A.I., Geokhronologiya i problema genezisa granitoidov Vostochnoi Yakutii (Geochronology and Problems of Genesis of Granitoids of East Yakutia), Novosibirsk: Nauka, 1980.

  37. Nikol’skii, N.S., Termodinamika mineral’nykh ravnovesii bazitov (Thermodynamics of Mineral Equilibria of Basic Rocks), Moscow: Nauka, 1978.

  38. Pecherskii, D.M., Magnitnye svoistva granitoidov Severo-Vostoka SSSR. Magnitnye svoistva izverzhennykh porod (Magnetic Properties of Granitoids of Northeastern USSR. Magnetic Properties of Igneous Rocks), Magadan: SO AN SSSR, 1964, pp. 6–158.

  39. Popov, L.N. and Kuznetsov, Yu.V., Age of the magmatic complexes of the Sarychev Range, Sovetskaya Geol., 1987, no. 12, pp. 91–96.

  40. Prokopiev, A.V., Toro, J., Miller, E.L., et al., Granitoids of the main batholith belt and volcanics of Uyandina-Yasachnaya arc (northeast Asia): new U-Pb SHRIMP geochronological and geochemical data, Large Igneous Provinces of Asia, Mantle Plumes and Metallogeny, Novosibirsk: Publ. House SB RAS, 2007, pp. 51–54.

    Google Scholar 

  41. Romanovskii, N.P., Petrofizika granitnykh rudno-magmaticheskikh sistem Tikhookeanskogo poyasa (Petrophysics of Granitic Ore-Magmatic Systems of the Pacific Belt), Moscow: Nauka, 1987.

  42. Rudich, K.N., Magmatizm i osobennosti tektonicheskogo stroeniya khrebta Sarycheva (Magmaism and Tectonic Structure of the Sarychev Range), Moscow: Gosudarstvennoe nauchno-tekhnicheskoe izdatel’stvo literatury po geologii i okhrane Nedr, 1959.

  43. Rudich, K.N., Vulkano-plutonicheskie formatsii tsepi Cherskogo (Volcanoplutonic Foramtions of the Chersky Range), Moscow: Nauka, 1966.

  44. Ryabchikov, I.D. and Kogarko, L.N., Redox potential of mantle magmatic systems, Petrology, 2010, vol. 18, no. 3, pp. 239–251.

    Article  Google Scholar 

  45. Sato Kohei, Sedimentary crust and metallogeny of granitoid affinity: implications from the geotectonic histories of the Circum–Japan sea region, Central Andes and southeastern Australia, Resour. Geol., 2012, vol. 62, no. 4, pp. 329–351.

    Article  Google Scholar 

  46. Shkodzinskii, V.S., Nedosekin, Yu.D., and Surnin, A.A., Petrologiya pozdnemezozoiskikh magmaticheskikh porod Vostochnoi Yakutii (Petrology of Late Mesozoic Magmatic Rocks of East Yakutia), Novosibirsk: Nauka, 1992. 237 s.

  47. Stognii, G.A., Stognii, V.V., and Babkina, T.G., Adycha–Taryn gold–stibium zone: geological-geophysical aspect, Otechestv. Geologiya, 2003, no. 6, pp. 75–77.

  48. Takahashi, M., Aramaki, S., and Ishihara, S., Magnetite-series/ilmenite-series vs. I-type/S-type granitoids, Mining Geol. Spec., 1980, no. 8, pp. 13–28.

  49. Taltykin, Yu.V., Mishin, L.F., and Konovalova, E.A., Redox background in the Earth’s crust of Sikhote-Alin orogenic belt during crystallization of the Cretaceous–Paleogene magmatic rocks: relation with geodynamics, Vestn. Severo-Vostochnogo NTs DVO RAN, 2020, no. 4, pp. 24–38.

  50. Tektonika, geodinamika i metallogeniya territorii Respubliki Sakha (Yakutiya) (Tectonics, Geodynamics, and Metallogeny of the Republic of Sakha (Yakutia) Parfenov, L.M and Kuz’min, M.I., Eds., Moscow: MAIK Nauka/Interpreiodika, 2001.

  51. Tret’yakov, F.F., Terranes of the Verkhoyansk fold-and-thrust belt (East Yakutia), Prir. Res. Arktiki Subarktik., 2019, vol. 24, no. 4, pp. 67–78.

    Google Scholar 

  52. Trunilina, V.A., Olovonosnye rudno-magmaticheskie sistemy Vostochnoi Yakutii (Tin-Bearing Ore-Magmatic Systems of East Yakutia), Geol. Geofiz., 1991, no. 9, pp. 98–105.

  53. Trunilina, V.A., Geodynamic position, genesis and criteria for ore content of tin-bearing granitoids from the Yana–Kolyma region, Metallogeny of Collisional Orogens, Czech. Geol. Surv., Prague, 1994, pp. 430–434.

    Google Scholar 

  54. Trunilina, V.A. and Roev, S.P., Petrology of magmatic rocks of the Derbek–Nel’gesin ore-magmatic zones, Otechestv. Geol., 2014, no. 5, pp. 80–88.

  55. Trunilina, V.A. and Roev, S.P., Petrology and Ore Potential of Magmatic Rocks of the Ukchalin ore field (northeastern Yakutia), Prir. Res. Arktiki Subarktiki, 2018, vol. 23, no. 1, pp. 16–29.

    Google Scholar 

  56. Trunilina, V.A., Roev, S.P., and Orlov, Yu.S., Granitoidy i svyaz' s nimi kassiterit-sul’fidnogo orudeneniya (Granitoids and Relations with Cassiterite–Sulfide Mineralization), Novosibirsk: Nauka, 1985.

    Google Scholar 

  57. Trunilina, V.A., Orlov, Yu.S., and Roev, S.P., Geologiya i rudonosnost' magmatitov khr. Polousnogo (Geology and Ore Potential of the Magmatic Rocks of the Polousny Range), Yakutsk: YaNTs, 1996.

  58. Trunilina, V.A., Orlov, Yu.S., Roev, S.P., and Osman, V.S., Magmatizm razlichnykh geodinamicheskikh obstanovok (zona sochleneniya Verkhoyanskoi okrainy Sibirskogo kontinenta i Kolymo-Omolonskogo mikrokontinenta) (Magmatism of Different Geodynamic Settings (Junction Zone of the Verkhoyansk Margin of the Siberian Continent and the Kolyma–Omolon Microcontinents), Yakutsk: YaNTs SO RAN, 1999.

  59. Trunilina, V.A., Roev, S.P., Orlov, Yu.S., et al., Vulkano-plutonicheskie poyasa severo-vostoka Yakutii (Volcanoplytonic Belts of Northeastern Yakutia), Yakutsk: GUP NIPK “Sakhapoligrafizdat”, 2007.

  60. Trunilina, V.A., Roev, S.P., and Orlov, Yu.S., Granitoidy batolitovykh poyasov Severo-Vostoka Verkhoyano-Kolymskikh mesozoid (Granitoids of the batholithic Belts of Northeastern Verkhoyansk–Kolyma Mesozoids), Yakutsk: Media-kholding “Yakutiya”, 2013.

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The authors thank the reviewers for constructive criticism, which allowed the authors to significantly improve the manuscript. V.A. Trunilina, S.P. Roev, and Yu.S. Orlov are thanked for providing materials for this research.


This study was carried out under government-financed research project 075-00378-21-01 for Kosygin Institute of Tectonics and Geophysics, Far East Branch, Russian Academy of Sciences.

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Mishin, L.F., Konovalova, E.A. & Taltykin, Y.V. Effects of Redox Conditions on Geochemical and Metallogenic Zoning: An Example of Mesozoic Magmatic Belts in Eastern Yakutia. Petrology 30, 258–277 (2022).

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  • eastern Yakutia
  • redox conditions
  • Mesozoic
  • magmatic belts
  • metallogeny