Geology of Ore Deposits

, Volume 59, Issue 3, pp 244–255 | Cite as

Platinum group element mineralization of the Svetly Bor and Veresovy Bor clinopyroxenite–dunite massifs, Middle Urals, Russia

  • S. Yu. StepanovEmail author
  • K. N. Malitch
  • A. V. Kozlov
  • I. Yu Badanina
  • A. V. Antonov


The new data for the geology and mineralogy of the platinum group element (PGE) mineralization related to the chromite–platinum ore zones within the dunite of the Svetly Bor and Veresovy Bor massifs in the Middle Urals are discussed. The geological setting of the chromite–platinum ore zones, their platinum content, compositional and morphological features of the platinum group minerals (PGM) are compared to those within the Nizhny Tagil massif, the world standard of the zonal complexes in the Platinum Ural belt. The chromite–platinum orebodies are spatially related to the contacts between differently granular dunites. Majority of PGM are formed by Pt–Fe alloys that are close in terms of stoichiometry to isoferroplatinum (Pt3Fe), and associated with Os–Ir alloys, Ru–Os and Ir–Rh sulfides, and Ir–Rh thiospinels of the cuproiridsite–cuprorhodsite–ferrorhodsite solid solution. The tetraferroplatinum (PtFe)–tulameenite (PtFe0.5Cu0.5) solid solution and Pt–Cu alloys belong to the later PGM assemblage. The established features of the chromite–platinum ore zones testify to the highly probable identification of the PGE mineralization within the dunite of the Svetly Bor and Vesesovy Bor massifs and could be used in prospecting and exploration for platinum.


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  1. Anikina, E.V., Malitch, K.N., Pushkarev, E.V., and Shmelev, V.R., The Nizhny Tagil and Volkovsky massifs of the Uralian Platinum Belt, and related deposits. Field trip guidebook, 12th International Platinum Symposium, Yekaterinburg: IGG UB RAS, 2014.Google Scholar
  2. Auge, T., Genna, A., Legendre, O., Ivanov, K.S., and Volchenko, Yu.A., Primary platinum mineralization in the Nizhny Tagil and Kachkanar ultramafic complexes, Urals, Russia: a genetic model for PGE concentration in chromite- rich zones, Econ. Geol., 2005, vol. 100, pp. 707–732.Google Scholar
  3. Betekhtin, A.G., Platina i drugie mineraly platinovoi gruppy (Platinum and other PGE Minerals), Moscow: AN SSSR, 1935.Google Scholar
  4. Burg, J.-P., Bodinier, J.-L., Gerya, T., Bedini, R.-M., Boudier, F., Dautria, J.-M., Prikhodko, V., Efimov, A., Pupier, E., and Balanec, J.-L., Translithospheric mantle diapirism: geological evidence and numerical modelling of the Kondyor zoned ultramafic complex (Russian Far-East), J. Petrol., 2009, vol. 50, no. 2, pp. 289–321.CrossRefGoogle Scholar
  5. Cabri, L.J. and Feather, C.E., Platinum-iron alloys: nomenclature based on a study of natural and synthetic alloys, Can. Mineral., 1975, vol. 13, pp. 117–126.Google Scholar
  6. Cabri, L.J., Harris, D.C., and Weiser, T.W., Mineralogy and distribution of platinum-group mineral (pgm) placer deposits of the world, Explor. Mining Geol., 1996, vol. 5, pp. 73–167.Google Scholar
  7. Duparc, L. and Tikhonowitch, M., Le Platine et les Gites Platiniferes de l’Oural et du Monde, Geneve, 1920, p. 542.Google Scholar
  8. Efimov, A.A., Results of 100-year study of the Uralian Platinum Belt, Litosfera, 2010, no. 5, pp. 134–153.Google Scholar
  9. Fershtater, G.B., Paleozoiskii intruzivnyi magmatizm Srednego i Yuzhnogo Urala (Paleozoic Intrusive Magmatism of the Middle and South Urals), Yekaterinburg: RIO UrO RAN, 2013.Google Scholar
  10. Genkin, A.D., The sequence and conditions of the formation of PGE minerals in the Nizhnii Tagil dunite massif (Russia), Geol. Ore Deposits, 1997, vol. 39, pp. 33–39.Google Scholar
  11. Guillou-Frottier, L., Burov, E., Auge, T., and Gloaguen, E., Rheological conditions for emplacement of Ural-Alaskantype ultramafic complexes, Tectonophysics, 2014, vol. 631, pp. 130–145.CrossRefGoogle Scholar
  12. Gurskaya, L.I., Development of A.P. Karpinskii ideas on revealing bedrock PGE deposits in the Urals, Regional. Geol. Metallogen., 1997, no. 7, pp. 76–87.Google Scholar
  13. Harris, D.C. and Cabri, L.J., Nomenclature of plantinum-group-element alloys: review and revision, Can. Mineral., 1991, vol. 29, pp. 231–237.Google Scholar
  14. Ivanov, O.K., Kontsentricheski-zonal’nye piroksenit-dunitovye massivy Urala (Concentrically Zoned Pyroxenite–Dunite Massifs of the Urals), Yekaterinburg: Ural’sk. Univ., 1997.Google Scholar
  15. Johan, Z., Alaskan-type complexes and their platinumgroup element mineralization, The Geology, Geochemistry and Mineral Beneficiation of Platinum-Group Elements, Cabri, I.J., Ed., Canad. Inst, Mining, Metallurgy, Petroleum, 2002, Sp. Vol. 54, pp. 669–719.Google Scholar
  16. Kozlov, A.P., PGM deposits of the Seinav–Gal’moenan Ore Cluster, Koryakia, Izv. Vyssh. Uchebn. Zaved. Geol. Razved., 2007, no. 5, pp. 47–51.Google Scholar
  17. Kozlov, A.P., Chanturiya, V.A., Sidorov, E.G., Tosltykh, N.D., and Telegin, Yu.M., Large-volume platinum ore deposits in zonal mafic–ultramafic complexes of the Ural–Alaskan type and the outlook for their development, Geol. Ore Deposits, 2011, vol. 53, no. 5, pp. 374–389.CrossRefGoogle Scholar
  18. Lazarenkov, V.G., Malitch, K.N., and Sakh’yanov, L.O., Platinometal’naya mineralizatsiya zonal’nykh ul’traosnovnykh i komatiitovykh massivov (PGE Mineralization of Zoned Ultramafic and Komatiite Massifs), Leningrad: Nedra, 1992.Google Scholar
  19. Levinson-Lessing, F.Yu., Geological essay of the Southern Zaozerskaya Dacha and Denezhkin Kamen on the Northern Urals, Tr. St. Petersb. O-va Estestvoispyt., 1900, vol. 30, no. 5, pp. 1–257.Google Scholar
  20. Magmaticheskie formatsii SSSR (Magmaic Formations of the USSR), Masaitis, V.L, Eds., Leningrad; Nedra, 1979.Google Scholar
  21. Malitch, K.N., Platinoidy klinopiroksenit-dunitovykh massivov Vostochnoi Sibiri (geokhimiya, mineralogiya, genezis) (PGE in the Clinopyroxenite–Dunite Massifs of East Siberia: Geochemistry, Mineralogy, and Genesis), St. Petersburg: Cartograph. Factory. VSEGEI Press, 1999.Google Scholar
  22. Malitch, K.N. and Badanina, I.Yu., Iron–platinum alloys from chromitites of the Nizhny Tagil and Kondyor clinopyroxenite–dunite massifs (Russia), Dokl. Earth Sci., 2015, vol. 462, pp. 634–637.CrossRefGoogle Scholar
  23. Malitch, K.N. and Kogarko, L.N., Chemical composition of platinum-group minerals from the Bor-Uryakh massif (Maimecha-Kotui Province, Russia), Dokl. Earth Sci., 2011, vol. 440, pp. 1454–1459.Google Scholar
  24. Malitch K.N., Stepanov S.Yu., Badanina I.Yu., and Khiller, V.V., Mineral PGE associations of the Svetly Bor, Veresovy Bor, and Nizhny Tagil clinopyroxenite–dunite massifs of the Middle Urals, Vestn. Ural’sk. Otd. Ross. Mineral. O-va, 2015, no. 12, pp. 65–83.Google Scholar
  25. Malitch, K.N. and Thalhammer, O.A.R., Pt-Fe nuggets derived from clinopyroxenite–dunite massifs, Russia: a structural, compositional and osmium-isotope study, Can. Mineral., 2002, vol. 40, pp. 395–418.CrossRefGoogle Scholar
  26. Massalski, T.B., Binary Aloy Phase Diagrams, Materials Park (Ohio): ASM Int., 1993.Google Scholar
  27. Mochalov, A.G., Genetic model of PGM hosted in cumulative gabbro–pyroxenite–dunite complexes of the Koryak Highland, Russia, Geol. Ore Deposits, 2013, vol. 55, no. 3, pp. 145–161.CrossRefGoogle Scholar
  28. Mosin, K.I., Istoriya dobychi platiny na Urale (History of Platinum Mining on the Urals), Nizhnyaya Tura: Nizhneturinskaya tipografiya, 2002.Google Scholar
  29. Naldrett, A.J., Magmatic Sulfide Deposits: Geology, Geochemistry and Exploration, Berlin–Heidelberg–New York: Springer, 2004.CrossRefGoogle Scholar
  30. Okrugin, A.V., Crystallization–liquid immiscibility model of the formation of PGE–chromite ores in the mafite–ultramafite complexes, Tikhookean. Geol., 2004, vol. 23, no. 2, pp. 63–75.Google Scholar
  31. Okrugin, A.V., Formation of large platinum nuggets in the chromitite ores of the mafic–ultramafic rocks, Nauka Obrazovanie, 2011, no. 3, pp. 16–20.Google Scholar
  32. Popov, V.S., Dunite–wehrlite–clinopyroxenite magmatic association: possible sources and mechanism of the ascent and differentiation of melts, Zap. Ross. Mineral. O-va, 2005, no. 6, pp. 1–18.Google Scholar
  33. Pushkarev, E.V., Anikina, E.V., Garuti, G., and Zaccarini, F., Chromium–platinum mineralization of the Nizhnii Tagil type on the Urals: structural-compositional characteristics and genesis, Litosfera, 2007, no. 3, pp. 28–65.Google Scholar
  34. Sluzhenikin, S.F., Low-Sulfide Platinum Mineralization in the Differentiated Basite–Hyperbasite Intrusions of the Noril’sk District, Extended Asbtract of Candidate (Geol.- Min) Dissertation, Moscow: IGEM RAN, 2000.Google Scholar
  35. Stepanov, S.Yu., Ontogeny of PGE minerals of zoned ultramafic massifs (Middle Urals), Mater. konf. “Ontogeniya, filogeniya i sistema mineralogii” (Proceedings of Conference on Ontogeny, Phylogeny, and Mineralogical System), Miass: Inst. Mineral. UrO RAN, 2015, pp. 182–186.Google Scholar
  36. Stolyarov, S.A., Petyrophysical zoning of the central Koder and Nizhnii Tagil massifs and specifics of PGE mineralization, Mater. Vseross. nauch. konf. studentov, aspirantov i molodykh spetsialistov “Geologi XXI veka” (Proceedings of All-Russian Conference of Students, Postgraduate Students, and Young Specialists “Geologists of 21th Century), Saratov: SO EAGO, 2002. C. 120–123.Google Scholar
  37. Telegin, Yu.M., Telegina, T.V., and Tolstykh, N.D., Geological features of platinum occurrences of the Svetly Bor and Kamenushensky massifs of the Platinum Belt of the Urals, in Ul’trabazit-bazitovye kompleksy skladchatykh oblastei i svyazannye s nimi mestorozhdeniya (Ultrabasite–Basite Complexes of Fold Systems and Related Deposits. Proceedings of the 3rd International Conference), Yekaterinburg: IGiG UrO RAN, 2009, vol. 2, pp. 212–215.Google Scholar
  38. Tolstykh, N.D., Telegin, Yu.M., Kozlov, A.P., Platinum mineralization of the Svetloborsky and Kamenushinsky massifs (Urals Platinum Belt), Russ. Geol. Geophys., 2011, vol. 52, no. 6, pp. 603–619.CrossRefGoogle Scholar
  39. Tolstykh, N., Kozlov, A., and Telegin, Yu., Platinum mineralization of the Svetly Bor and nizhny tagil intrusions, Ural Platinum Belt, Ore. Geol. Rev, 2015, vol. 67, pp. 234–243.CrossRefGoogle Scholar
  40. Volchenko, Yu.A., Ivanov, K.S., Koroteev, V.A., and Ozhe, T. Lithotectonic evolution of complexes of the Platinum Belt of the Urals during formation of the Ural-type chromite–platinum deposits. Part II, Litosfera, 2007, no. 4, pp. 73–101.Google Scholar
  41. Vysotskii, N.K., Platinum deposits of the Isovsky and Nizhnii Tagil districts on the Urals, Tr. Geo. Kom., Nov. Ser. 1913, Vol. 62.Google Scholar
  42. Weiser, T. and Bachmann, H.-G., Platinum-group minerals from the Aikora River area, Papua New Guinea, Can. Mineral., 1999, vol. 37, pp. 1131–1145.Google Scholar
  43. Zavaritskii, A.N., Korennye mestorozhdeniya platiny na Urale (Original Platinum Deposits on the Urals), Leningrad: Geol. Kom., 1928.Google Scholar
  44. Zoloev, K.K., PGM deposits of the Urals, their new types and problems of ore formation, Geologiya i metallogeniya Urala (Geology and Metallogeny of the Urals), Yekaterinburg, 2000, pp. 152–166.Google Scholar
  45. Zoloev, K.K., Volchenko, Yu.A., Koroteev, V.A., Malakhov, I.A., Mardiros’yan, A.N., and Khrypov, V.N., Platinometal’noe orudenenie v geologicheskikh kompleksakh Urala (PGE Mineralization in the Geological Compelxes of the Urals), Yekaterinburg: OAO “Ural’skaya geologos” emochnaya ekspeditsiya”, 2001.Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  • S. Yu. Stepanov
    • 1
    Email author
  • K. N. Malitch
    • 2
  • A. V. Kozlov
    • 1
  • I. Yu Badanina
    • 2
    • 3
  • A. V. Antonov
    • 3
  1. 1.St. Petersburg Mining UniversitySt. PetersburgRussia
  2. 2.Institute of Geology and Geochemistry, Ural BranchRussian Academy of SciencesYekaterinburgRussia
  3. 3.Russian Geological Research InstituteSt. PetersburgRussia

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