Инд. авторы:	Sklyarov E.V., Gladkochub D.P., Kotov A.B., Starikova A.E., Sharygin V.V., Velikoslavinsky S.D., Larin A.M., Mazukabzov A.M., Tolmacheva E.V., Khromova E.A.
Заглавие:	Genesis of the Katugin rare-metal ore deposit: Magmatism versus metasomatism
Библ. ссылка:	Sklyarov E.V., Gladkochub D.P., Kotov A.B., Starikova A.E., Sharygin V.V., Velikoslavinsky S.D., Larin A.M., Mazukabzov A.M., Tolmacheva E.V., Khromova E.A. Genesis of the Katugin rare-metal ore deposit: Magmatism versus metasomatism // Russian Journal of Pacific Geology. - 2016. - Vol.10. - Iss. 3. - P.155-167. - ISSN 1819-7140. - EISSN 1819-7159.
Внешние системы:	DOI: 10.1134/S1819714016030064; РИНЦ: 27140406; SCOPUS: 2-s2.0-84976271880; WoS: 000377617200001;
Реферат:	eng: Arguments in favor of magmatic or metasomatic genesis of the Katugin rare-metal ore deposit are discussed. The geological and mineralogical features of the deposit confirm its magmatic origin: (1) the shape of the ore-bearing massif and location of various types of granites (biotite, biotite–amphibole, amphibole, and amphibole–aegirine); (2) the geochemical properties of the massif rocks corresponding to A type granite (high alkali content (up to 12.3% Na2O + K2O), extremely high FeO/MgO ratio (f = 0.96–1.00), very high content of the most incoherent elements (Rb, Li, Y, Zr, Hf, Ta, Nb, Th, U, Zn, Ga, and REE) and F, and low concentrations of Ca, Mg, Al, P, Ba, and Sr); (3) Fe–F-rich rock-forming minerals; (4) no previously proposed metasomatic zoning and regular replacement of rock-forming minerals corresponding to infiltration fronts of metasomatism. The similar ages of the barren (2066 ± 6 Ma) and ore-bearing (2055 ± 7 Ma) granites along with the features of the ore mineralization speak in favor of the origin of the ore at the magmatic stage of the massif’s evolution. The nature of the ore occurrence and the relationships between the ore minerals support their crystallization from F-rich aluminosilicate melt and also under melt liquation into aluminosilicate and fluoride (and/or aluminofluoride) fractions. © 2016, Pleiades Publishing, Ltd.
Ключевые слова:	mineralogy; metasomatism; magmatism; Katugin rare-metal deposit; and Trans-Baikal Territory;
Издано:	2016
Физ. характеристика:	с.155-167
Цитирование:	1. V. V. Arkhangel’skaya, V. I. Kazanskii, K. V. Prokhorov, and V. N. Sobachenko, “Geological structure, zoning, and conditions of formation of the Katuginskoe Ta–Nb–Zr-deposit (Chara–Udokam district, East Siberia),” Geol. Rudn. Mestorozhd. 35 (2), 115–131 (1993). 2. V. V. Arkhangel’skaya, V. V. Ryabtsev, and T. N. Shuriga, “Geological structure and mineralogy of the tantalum deposits of Russia,” in Raw Minerals (VIMS, Moscow, 2012), No. 25 [in Russian]. 3. Yu. V. Bykov and V. V. Arkhangel’skaya, Katugin raremetal deposit, in Transbaikalian Deposits, Ed. by N. P. Laverov (Geoinformmark, Moscow, 1995), Vol. 1, No. 2, pp. 76–85 [in Russian]. 4. A. V. Grebennikov, “A-type granites and related rocks: problems of identification, petrogenesis, and classification,” Russ. Geol. Geophys. 55 (9), 1074–1086 (2014). 5. A. B. Kotov, N. V. Vladykin, A. M. Larin, D. P. Gladkochub, E. B. Sal’nikova, E. V. Sklyarov, E. V. Tolmacheva, T. V. Donskaya, S. D. Velikoslavinskii, and S. Z. Yakovleva, “Timing of greenschist facies diaphtoresis in the Stanovoi suture zone,” Dokl. Earth Sci. 463 (2), 782–786 (2015). 6. A. A. Kravchenko, A. P. Smelov, V. I. Berezkin, and N. V. Popov, Geology and Genesis of Gold-Bearing Precambrian Metabasites of the Central Part of the Aldan–Stanovoy Shield: Evidence from the P. Pinigin Deposit (RITs “Ofset”, Yakutsk, 2010). 7. A. M. Larin, A. B. Kotov, E. B. Sal’nikova, V. I. Kovalenko, V. P. Kovach, S. Z. Yakovleva, N. G. Berezhnaya, and V. E. Ivanov, “Age of the Katugin Ta–Nb Deposit, Aldan–Stanovoi Shield: evidence for the identification of the global rare metal metallogenic epoch,” Dokl. Earth Sci. 383 (2), 336–339 (2002). 8. A. M. Larin, A. B. Kotov, S. D. Velikoslavinskii, E. B. Sal’nikova, and V. P. Kovach, “Early precambrian A-granitoids in the Aldan Shield and adjacent mobile belts: sources and geodynamic environments,” Petrology 20 (3), 218–239 (2012). 9. A. M. Larin, A. B. Kotov, N. V. Vladykin, D. P. Gladkochub, V. P. Kovach, E. V. Sklyarov, T. V. Donskaya, S. D. Velikoslavinskii, N. Yu. Zagornaya, and I. A. Sotnikova, “Rare metal granites of the Katugin Complex (Aldan Shield): sources and geodynamic formation settings,” Dokl. Earth Sci. 464 (1), 889–893 (2015). 10. E. V. Levashova, S. G. Skublov, Yu. B. Marin, T. N. Lupashko, and E. A. Il’chenko, “Trace elements in zircon from the rocks of the Katugin rare-meatl deposit,” Zap. Ros. Miner. O-va 143 (5), 17–31 (2014). 11. E. D. Osokin, E. N. Altukhov, and S. M. Kravchenko, “Criteria and formation and localization conditions of giant rare element deposits,” Geol. Ore Deposits 42 (4), 351–357 (2000). 12. I. S. Peretyazhko and E. A. Savina, “Fluid and magmatic processes in the formation of the Ary-Bulak ongonite massif (eastern Transbaikalia),” Russ. Geol. Geophys. 51 (10), 1110–1125 (2010). 13. V. N. Podkovyrov, A. B. Kotov, A. M. Larin, L. N. Kotova, V. P. Kovach, and N. Yu. Zagornaya, “Sources and provenances of Lower Proterozoic terrigenous rocks of the Udokan Group, southern Kodar–Udokan depression: results of Sm–Nd isotopic investigations,” Dokl. Earth Sci. 408 (4), 518–523 (2006). 14. N. V. Popov, M. N. Shaporina, V. A. Amuzinskii, A. P. Smelov, and A. N. Zedgenizov, “Gold metallogeny of the Aldan Shield,” Geol. Geofiz. 40 (5), 716–728 (1999). 15. K. V. Prokhorov and V. N. Sobachenko, “Structural–petrological and geochemical conditions of the formation of ore-bearing high-temperature sodic metasomatites,” in Inner Structure of Ore-Bearing Precambrian Faults, Ed. by I. N. Tomson (Nauka, Moscow, 1985) [in Russian]. 16. V. V. Ryabtsev, L. B. Chistov, and T. N. Shuriga, “Tantalum ores of Russia: state and prospects of the development of the raw mineral base,” in Mineral Raw Material. Ser. Geol.-Econom., (VIMS, Moscow, 2006), Vol. 21 [in Russian]. 17. A. P. Smelov, Metamorphic Evolution of the Olekma Fold Zone (Aldan Shield) (Nauka, Novosibirsk, 1989) [in Russian]. 18. A. P. Smelov, A. P. Andreev, Z. A. Altukhova, S. A. Babushkina, K. A. Bekrenev, A. I. Zaitsev, E. D. Izbekov, O. V. Koroleva, V. M. Mishnin, A. V. Okrugin, O. B. Oleinikov, and A. A. Surnin, “Kimberlites of the Manchary pipe: a new kimberlite field in Central Yakutia,” Russ. Geol. Geophys. 51 (1), 121–126 (2010). 19. A. P. Smelov, V. S. Shatskii, A. L. Ragozin, V. T. Reutskii, A. E. Molotkov, “Archean diamondiferous rocks of the Olondo greenstone belt (western Aldan–Stanovoy shield),” Russ. Geol. Geophys. 53 (10), 1012–1022 (2012). 20. A. P. Smelov, Geological Structure of the Central Part of the Aldan–Stanovoy Shield and Chemical Compositions of the Early Precambrian Rocks (South Yakutia) (SO RAN, Novosibirsk, 2015) [in Russian]. 21. A. E. Starikova and V. V. Sharygin, “Alumofluoride minerals from the rocks of the Katugin rare-metal deposit,” in Structure of Lithosphere and Geodynamics: Proceedings of the 26th All-Russian Youth Conference (Izd-vo IZK SR RAN, Irkutsk, 2015), pp. 180–181 [in Russian]. 22. V. V. Sharygin, N. V. Zubkova, I. V. Peskov, V. S. Rusakov, D. A. Ksenofontov, E. N. Nigmatulina, N. V. Vladykin, and D. Yu. Pushcharovsky, “Lithium-bearing Na–Fe-amphibole from the cryolitic rocks of the Katugin rare-metal deposit (Transbaikalia): compositional features and crystalline structure,” Russ. Geol. Geophys. (in press) (2014). 23. A. C. Neto Bastos, J. T. M. M. Ferron, A. Chauvet, F. Chemale, E. F. de Lima, L. Barbanson, and C. F. M. Costa, “U-Pb dating of the Madeira Suite and structural control of the albite-enriched granite at Pitinga (Amazonia, Brazil): evolution of the A-type magmatism and implications for the genesis of the Madeira Sn–Ta–Nb (REE, cryolite) world-class deposit,” Precambrian Res. 243, 181–196 (2014). 24. N. N. Dobretsov, N. V. Popov, A. P. Smelov, et al., “The Aldan–Stanovik Shield,” in Greenstone Belts, Ed. by M. Wit and L.D. Ashwal (Clarendon Press, Oxford, 1997), pp. 710–725. 25. K. C. Condie, “Breakup of a Paleoproterozoic Supercontinent,” Gondwana Res. 5 (1), 41–43 (2002). 26. A. N. Didenko, V. Yu. Vodovozov, S. A. Pisarevsky, D. P. Glakdochub, T. V. Donskaya, A. M. Mazukabzov, A. M. Stanevich, E. V. Bbibkova, and T. I. Kirnozova, “Palaeomagnetism and U-Pb dates of the Palaeproterozoic Akitkan Group (south Siberia) and implication for the Pre-Neoproterozoic tectonics,” Geol. Soc. London, Spec. Publ. 23, 224–241 (2009). 27. W. J. Nokleberg, “Metallogenesis and tectonics of northeast Asia,” U.S. Geol. Surv. Prof. Paper., No. 1765, (2010). http://pubs.usgs.gov/pp/1765/index.html 28. L. M. Parfenov, V. G. Vetluzhskikh, G. N. Gamyanin, Yu. V. Davydov, A. V. Djekunenko, A. V. Kostin, V. M. Nikitin, A. V. Prokopiev, A. P. Smelov, V. N. Supleisov, V. F. Timofeev, V. Yu. Fridovskiy, A. I. Kholmogorov, Ya. V. Yakovlev, et al., “Main metallogenic units of the territory of Republic Sakha (Yakutia), Russia,” Int. Geol. Rev. 41 (5), 425–456 (1999). 29. F. Pirajno and M. Santosh, “Rifting, intraplate magmatism, mineral systems and mantle dynamics in centraleast Eurasia: an overview,” Ore Geol. Rev. 63, 265–295 (2014). 30. R. Seltmann, S. Soloviev, V. Shatov, F. Pirajno, E. Naumov, and S. Cherkasov, “Metallogeny of Siberia: tectonic, geologic and metallogenic settings of selected significant deposits,” Austral. J. Earth Sci. 57 (6), 655–706 (2010). 31. V. V. Sharygin and N. V. Vladykin, “Mineral inclusions in zircon and pyrochlore from cumulate quartz–feldpsar rocks, Katugin alkaline granite massif, Transbaikalia, Russia,” in Alkaline Magmatism of the Earth, (GEOKHI RAS, 2013), pp. 49–50. 32. V. V. Sharygin and N. V. Vladykin, “Mineralogy of cryolite rocks from the Katugin massif, Transbaikalia, Russia,” in Abstract Book of 30th International Conference on “Ore Potential of Alkaline, Kimberlite and Carbonatite Magmatism,” Antalya, Turkey, 2014, Ed. by N. Ilbeyli and M. G. Yalcin (Antalya, 2014), pp. 166–168. 33. A. P. Smelov and V. I. Beroyozkin, “Retrograded eclogites in the Olekma granite-greenstone region, Aldan Shield, Siberia,” Precambrian Res. 62 (4), 419–430 (1993). 34. A. P. Smelov and V. F. Timofeev, “The age of the north Asian cratonic basement: an overview,” Gondwana Res. 12, 279–288 (2007). 35. A. E. Starikova and V. V. Sharygin, “Ba-dominant fluoroaluminates from the Katugin rare-metal deposit (Transbaikalia, Russia): chemical and Raman data,” in Proceedings of 32nd International Conference “Alkaline Magmatism of the Earth and Related Strategic Metal Deposits,” Apatity, Russia, 2015 (Apatity, 2015), pp. 129–131.