Doklady Earth Sciences

, Volume 476, Issue 1, pp 1007–1009 | Cite as

Subvolcanic gabbro–porphyrite and intrusive diorite, and sulfide mineralization of the Dzhusa volcanogenic massive sulfide deposit (Southern Urals)

Geology
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Abstract

Two sequentially formed groups of dikes in the gabbro–porphyrite complex have been distinguished, the ages of which are early Eifelian (early dikes) and early Givetian (late dikes). We have estimated the temperature impact of ore contact metamorphism, which is related to dikes of the Lower Carboniferous Magnitogorsk intrusive complex. A hidden zonality of microimpurities in the ore-forming minerals has been established for the first time by the LA-ICP-MS method. The ore formation age has been determined as early Eifelian–early Givetian.

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References

  1. 1.
    I. V. Vikentiev, V. D. Abramova, Yu. N. Ivanova, E. E. Tyukova, E. V. Kovalchuk, and N. S. Bortnikov, Dokl. Earth Sci. 470 (1), 976–980 (2016).CrossRefGoogle Scholar
  2. 2.
    N. I. Eremin and B. S. Kogan, Bull. Mosk. Ob-va Ispyt. Prir., Otd. Geol. 39 (6), 137–138 (1964).Google Scholar
  3. 3.
    N. I. Eremin, V. I. Vorob’ev, G. S. Petrova, and G. F. Yakovlev, in Paleozoic Volcanism and Pyrit Deposits of the Southern Urals (Moscow State Univ., Moscow, 1968), pp. 177–208 [in Russian].Google Scholar
  4. 4.
    A. M. Kosarev and O. V. Artyushkova, in Geological Collection of Works No. 6. Inst. Geol. Ufa Sci. Center Russ. Acad. Sci. (DizainPoligrafServis, Ufa, 2007), pp. 174–180 [in Russian].Google Scholar
  5. 5.
    A. M. Kosarev, I. B. Seravkin, and V. V. Kholodnov, Litosfera, No. 2, 3–25 (2014).Google Scholar
  6. 6.
    V. A. Maslov and O. V. Artyushkova, Devonian Deposits the Magnitogorsk Megazone (Southern Urals): Stratigraphy and Correlation (DizainPoligrafServis, Ufa, 2010) [in Russian].Google Scholar
  7. 7.
    Yu. M. Stolyarov, Geol. Rudn. Mestorozhd., No. 3, 36–48 (1978).Google Scholar
  8. 8.
    T. N. Surin, in Geochemical and Metallogenic Specialization of Structural and Compositional Complexes (GEOS, Moscow, 1999), pp. 284–328 [in Russian].Google Scholar
  9. 9.
    I. V. Vikentyev, E. V. Belogub, K. A. Novoselov, and V. P. Moloshag, Ore Geol. Rev. 85, 30–63 (2017).CrossRefGoogle Scholar
  10. 10.
    M. J. Le Bas, R. W. Le Maitre, A. Streckeisen, and B. Zanettin, J. Petrol. 27 (3), 745–750 (1986).CrossRefGoogle Scholar
  11. 11.
    S. S. Sun and W. F. McDonough, Geol. Soc. Spec. Publ. 42, 313–345 (1989).CrossRefGoogle Scholar

Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  • E. I. Yartsev
    • 1
    • 2
  • N. I. Eremin
    • 1
    • 2
  • I. V. Vikentyev
    • 2
    • 3
  1. 1.Lomonosov Moscow State UniversityMoscowRussia
  2. 2.Institute of Geology of Ore Deposits, Petrography, Mineralogy and GeochemistryRussian Academy of SciencesMoscowRussia
  3. 3.RUDN UniversityMoscowRussia

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