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Cambrian to Lower Ordovician complexes of the Kokchetav Massif and its fringing (Northern Kazakhstan): Structure, age, and tectonic settings

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Abstract

A comprehensive study of the Lower Palaeozoic complexes of the Kokchetav Massif and its fringing has been carried out. It has allowed for the first time to discover and investigate in detail the stratified and intrusive complexes of the Cambrian–Early Ordovician. Fossil findings and isotope geochronology permitted the determination of their ages. The tectonic position and internal structures of those complexes have also been defined and their chemical features have been analyzed as well. The obtained data allowed us to put forward a model of the geodynamic evolution of Northern Kazakhstan in the Late Ediacaran–Earliest Ordovician. The accumulation of the oldest Ediacaran to Earliest Cambrian siliciclastics and carbonates confined to the Kokchetav Massif and its fringing occurred in a shallow shelf environment prior to its collision with the Neoproterozoic Daut island arc: complexes of the latter have been found in the northeast of the studied area. The Early Cambrian subduction of the Kokchetav Massif under the Daut island arc, their following collision and exhumation of HP complexes led to the formation of rugged ground topography, promoting deposition of siliceous–clastic and coarse clastic units during the Middle to early Late Cambrian. Those sediments were mainly sourced from eroded metamorphic complexes of the Kokchetav Massif basement. At the end of the Late Cambrian to the Early Ordovician within the boundaries of the massif with the Precambrian crust, volcanogenic and volcano-sedimentary units along with gabbros and granites with intraplate affinities were formed. Simultaneously in the surrounding zones, which represent relics of basins with oceanic crust, N-MORB- and E-MORB-type ophiolites were developed. These complexes originated under extensional settings occurred in the majority of the Caledonides of Kazakhstan and Northern Tian Shan. In the Early Floian Stage (Early Ordovician) older heterogeneous complexes were overlain by relatively monotonous siliceous–clastic units, that were being deposited until the Middle Darrivilian Stage (Middle Ordovician).

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References

  1. M. K. Apollonov, V. G. Zhemchuzhnikov, and S. V. Dubinina, “Ordovician history of the northwestern Cis-Balkhash Region,” Izv. Akad. Nauk Kaz. SSR, Ser. Geol., No. 4, 3–16 (1990).

    Google Scholar 

  2. E. A. Babichev, V. I. Borisenok, E. M. Velikovskaya, O. V. Minervin, M. Z. Novikova, E. M. Spiridonov, and I. Z. Filippovich, “Geologic structure and evolution history of the Stepnyak synlinorium,” in Geologiya i poleznye iskopaemye Tsentral’nogo Kazakhstana (Nauka, Moscow, 1977), pp. 220–241.

    Google Scholar 

  3. V. M. Besstrashnov, N. A. Gerasimova, and L. A. Kurkovskaya, “Ordovician stratigraphy of the Aktau-Mointy Rise,” in Stratigrafiya paleozoya Kazakhstana (Nauka, Alma-Ata, 1989), pp. 68–77.

    Google Scholar 

  4. V. I. Borisenok, “Stratigraphy of early geosyncline complexes of the Ishkeol’mes anticlinorium,” in Geologiya rannegeosinklinal’nykh kompleksov Tsentral’nogo Kazakhstana (Mos. Gos. Univ., Moscow, 1985), pp. 132–164.

    Google Scholar 

  5. E. Yu. Borisova, E. V. Bibikova, L. F. Dobrzhinetskaya, and V. A. Makarov, “A geochronological study of zircons from granitic gneisses of the Kokchetav diamond- bearing area,” Dokl. Akad. Nauk 343, 801–805 (1995).

    Google Scholar 

  6. Geologic Map of Kazakh SSR, Scale 1: 500 000, Central Kazakhstan Series: Explanatory Note (Alma-Ata, 1981).

  7. Geology of Northern Kazakhstan (Nauka, Alma-Ata, 1987) [in Russian].

  8. V. E. Goncharenko, “A finding of graptolites in the Kokchetav Mountains,” Izv. Akad. Nauk Kaz. SSR, Ser. Geol., No. 4, 56–57 (1974).

    Google Scholar 

  9. K. E. Degtyarev, Tectonic Evolution of the Early Paleozoic Island Arc Systems and Formation of the Continental Crust in the Caledonides of Kazakhstan (GEOS, Moscow, 2012) [in Russian].

    Google Scholar 

  10. K. E. Degtyarev, K. N. Shatagin, N. B. Kuznetsov, and O. V. Astrakhantsev, “Cratonic stage of the Precambrian history of Kazakhstan: Paleotectonic, paleogeographic, and geochronological aspects,” in Paleogeografiya venda-rannego paleozoya Severnoi Evrazii (UrO RAN, Yekaterinburg, 1998), pp. 159–166.

    Google Scholar 

  11. K. E. Degtyarev, T. Yu. Tolmacheva, and A. A. Tretyakov, “Lower–Middle Ordovician complexes of the Kokchetav massif and its framing (Northern Kazakhstan): Structure of cross-sections, age constraints, and formation settings,” in Korrelyatsiya Altaid i Uralid: magmatizm, metamorfizm, stratigrafiya, geokhronologiya, geodinamika i metallogenicheskoe prognozirovanie. Materialy Vtorogo Rossiisko-Kazakhstanskogo mezhdunarodnogo nauchnogo soveshchaniya (Izd. SO RAN, Novosibirsk, 2014), pp. 50–52.

    Google Scholar 

  12. K. E. Degtyarev, K. N. Shatagin, A. B. Kotov, E. B. Sal’nikova, M. V. Luchitskaya, S. Z. Yakovleva, Yu. V. Plotkina, and A. M. Fedoseenko, “Early Paleozoic granitoids of the Aqtau–Dzungar microcontinent (Central Kazakhstan),” Dokl. Earth Sci. 411, 1024–1208 (2006).

    Article  Google Scholar 

  13. K. E. Degtyarev, K. N. Shatagin, A. B. Kotov, E. B. Sal’nikova, M. V. Luchitskaya, M. M. Shershakova, A. V. Shershakov, and A. A. Tret’yakov, “Early Ordovician volcanic complex of the Stepnyak Zone (Northern Kazakhstan): Age substantiation and geodynamic setting,” Dokl. Earth Sci. 419, 248–252 (2008).

    Article  Google Scholar 

  14. K. E. Degtyarev, A. A. Tretyakov, A. B. Kotov, E. B. Sal’nikova, K. N. Shatagin, S. Z. Yakovleva, I. V. Anisimova, and Yu. V. Plotkina, “The Chelkar peridotite–gabbronorite pluton (Kokchetav massif, Northern Kazakhstan): Formation type and geochronology,” Dokl. Earth Sci. 446, 1162–1166 (2012).

    Article  Google Scholar 

  15. K. E. Degtyarev, A. A. Tretyakov, T. Yu. Tolmacheva, and K. N. Shatagin, “Late Cambrian ophiolites in the southwestern periphery of the Kokchetav massif (Northern Kazakhstan): Structural position, composition, and geochronology,” Dokl. Earth Sci. 449, 265–269 (2013).

    Article  Google Scholar 

  16. K. E. Degtyarev, A. V. Ryazantsev, A. A. Tretyakov, T. Yu. Tolmacheva, A. S. Yakubchuk, A. B. Kotov, E. B. Salnikova, and V. P. Kovach, “Neoproterozoic–Early Paleozoic tectonic evolution of the western part of the Kyrgyz Ridge (Northern Tian Shan) Caledonides,” Geotectonics 47, 377–417 (2013).

    Article  Google Scholar 

  17. J. De Grave, M. M. Buslov, F. Zhimulev, P. Vermeesch, M. O. McWilliams, and J. Metcalf, “The Early Ordovician age of deformations in the Kokchetav subduction-collision belt: new 40Ar–39Ar data,” Russ. Geol. Geophys. 47, 441–450 (2006).

    Google Scholar 

  18. N. L. Dobretsov and M. M. Buslov, “Late Cambrian–Ordovician tectonics and geodynamics of Central Asia,” Russ. Geol. Geophys. 48, 71–82 (2007).

    Article  Google Scholar 

  19. N. L. Dobretsov, K. Tenissen, and L. V. Smirnova, “Structural and geodynamic evolution of the diamondiferous metamorphic rocks of the Kokchetav massif (Kazakhstan),” Geol. Geofiz. 39, 1645–1666 (1998).

    Google Scholar 

  20. N. L. Dobretsov, M. M. Buslov, F. I. Zhimulev, A. V. Travin, A. A. Zayachkovsky, “Vendian–Early Ordovician geodynamic evolution and model for exhumation of ultrahigh- and high-pressure rocks from the Kokchetav subduction-collision zone (northern Kazakhstan),” Russ. Geol. Geophys. 47, 424–440 (2006).

    Google Scholar 

  21. N. L. Dobretsov, M. M. Buslov, D. Rubatto, and I. Yu. Safonova, “Shalkar ophiolite complex, northern Kazakhstan: Structural setting, age, geochemistry, and genesis,” Russ. Geol. Geophys. 47, 471–481 (2006).

    Google Scholar 

  22. T. A. Dol’nik, Stromatolites and Microphytolites in the Riphean and Vendian Stratigraphy of the Folded Framing of the Southern Siberian Craton (SO RAN, Novosibirsk, 2000) [in Russian].

    Google Scholar 

  23. S. V. Dubinina, Conodonds and Zonal Stratigraphy of the Cambrian–Ordovician Boundary Deposits (Nauka, Moscow, 2000) [in Russian].

    Google Scholar 

  24. F. I. Zhimulev, M. M. Buslov, A. V. Travin, N. V. Dmitrieva, J. De Grave, “Early–Middle Ordovician nappe tectonics of the junction between the Kokchetav HP-UHP metamorphic belt and the Stepnyak paleoisland arc (northern Kazakhstan),” Russ. Geol. Geophys. 52, 109–153 (2011).

    Article  Google Scholar 

  25. Yu. A. Zaitsev and T. N. Kheraskova, The Vendian of Central Kazakhstan (Mosk. Gos. Univ., Moscow, 1979) [in Russian].

    Google Scholar 

  26. K. S. Ivanov and V. N. Puchkov, “On the stratigraphy of Ordovician volcanogenic strata in northern Kazakhstan,” in Novye dannye po geologii Urala, Zapadnoi Sibiri i Kazakhstana. Informatsionnye materialy (Ural. Otd. Akad. Nauk SSSR, Sverdlovsk, 1990), pp. 21–24.

    Google Scholar 

  27. K. S. Ivanov and V. M. Salamatov, “Age, structure, and composition of the basaltoid-siliceous strata of the Salkynkol’ swell (Kokchetav massif),” in Novye dannye po stratigrafii i litologii paleozoya Urala i Srednei Azii (Ural. Otd. RAN, Yekaterinburg, 1992), pp. 10–28.

    Google Scholar 

  28. K. S. Ivanov, V. A. Sakharov, V. A. Nasedkina, and M. I. Muzyka, “New data on the age of volcanogenicsiliceaous strata from the framing the Kokchetav massif, Northern Kazakhstan,” Dokl. Akad. Nauk SSSR 301, 158–163 (1988).

    Google Scholar 

  29. V. P. Kovach, A. V. Ryazantsev, A. A. Tretyakov, K. E. Degtyarev, E. V. Tolmacheva, Kuo-Lun Wang, A. B. Kotov, Sun-Lin Chun, and Bor-Min Jahn, “U-Pb age of detrital zircons from Neoproterozoic placers of the Erementau–Niyaz massif as a reflection of stages of Precambrian tectono-magmatic evolution of Northern Kazakhstan,” Dokl. Earth Sci. 455, 254–258 (2013).

    Article  Google Scholar 

  30. R. A. Kopyatkevich and D. T. Tsai, “On the age of volcanogenic-jasper stratum of the Stepnyak megasynclinorium,” in Informatsionnyi sbornik nauchno-issledovatel’skikh rabot Instituta geologicheskikh nauk 1973 g. (IGN Akad. Nauk Kaz. SSR, Alma-Ata, 1974), pp. 194–196.

    Google Scholar 

  31. Bedrock and Placer Diamonds of Northern Kazakhstan (TsNIGRI, Moscow, 1992) [in Russian].

  32. V. V. Korobkin and A. V. Smirnov, “Paleozoic tectonics and geodynamics of volcanic arcs in northern Kazakhstan,” Russ. Geol. Geophys. 47, 458–470 (2006).

    Google Scholar 

  33. L. D. Lavrova, V. A. Pechnikov, A. M. Pleshakov, E. D. Nadezhdina, and Yu. A. Shukolyukov, New Genetic Type of Diamond Deposits (Nauchn. mir, Moscow, 1999) [in Russian].

    Google Scholar 

  34. F. A. Letnikov and A. A. Zayachkovsky, “The Dubrava massif of pyroxenites, alkaline rocks, and carbonatites,” Geol. Ore Deposits 49, 69–79 (2007).

    Article  Google Scholar 

  35. F. A. Letnikov, Yu. A. Kostitsyn, N. V. Vladykin, A. A. Zayachkovskii, and E. I. Mishina, “Isotopic characteristics of the Krasnyi Mai ultramafic alkaline rock complex, Northern Kazakhstan,” Dokl. Earth Sci. 399A, 1315–1319 (2004).

    Google Scholar 

  36. K. Lydka and L. I. Filatova, “Main features of lithostratigraphy of the Kokchetav Series, Proterozoic of the Kokchetav massif,” Litol. Polezn. Iskop., No. 4, 130–136 (1982).

    Google Scholar 

  37. Magmatism of Northern Kazakhstan (Nauka, Alma- Ata, 1988) [in Russian].

  38. Igneous Complexes of Kazakhstan: Kokchetav–North Tien Shan Folded System (Nauka, Alma-Ata, 1982) [in Russian].

  39. O. V. Minervin, E. A. Babichev, and O. M. Rozen, “Pre-Ordovician siliceous-volcanogenic deposits of the Kokchetav massif and its southern framing,” in Voprosy geologii Tsentral’nogo Kazakhstana (Mosk. Gos. Univ., Moscow, 1971), pp. 214–224.

    Google Scholar 

  40. I. F. Nikitin, “New data on the Ordovician stratigraphy of the northern Cis-Ishim Region (central Kazakhstan),” in Materialy po regional’noi stratigrafii SSSR (Gosgeoltekhizdat, Moscow, 1963), pp. 76–85.

    Google Scholar 

  41. I. F. Nikitin, Ordovician of Kazakhstan, Vol. 1: Stratigraphy (Nauka, Alma-Ata, 1972) [in Russian].

    Google Scholar 

  42. I. F. Nikitin, D. T. Tsai, A. E. Shlygin, and O. I. Nikitina, “Ore-hosting strata of the Koksu-Tekeli ore district,” Otechestvennaya Geol., No. 10, 33–41 (1993).

    Google Scholar 

  43. O. T. Obut, M. M. Buslov, K. Iwata, and F. I. Zhimulev, “Timing of collision of the Kokchetav massif with the Stepnyak island arc on the basis of conodonts and radiolarians from siliceous rocks of juxtaposed terranes of different geodynamic settings,” Russ. Geol. Geophys. 47, 451–457 (2006).

    Google Scholar 

  44. Petrography of Central Kazakhstan (Nedra, Moscow, 1971) [in Russian].

  45. V. V. Reverdatto and A. Yu. Selyatitskii, Olivine–garnet, olivine–spinel, and orthopyroxene metamorphic rocks of the Kokchetav massif, Northern Kazakhstan, Petrology 13, 514–539 (2005).

    Google Scholar 

  46. Decisions of the III Kazakhstan Meeting on the Precambrian and Phanerozoic Stratigraphy, Vol. 1: Precambrian and Paleozoic (IGN im. Satpaeva, Alma-Ata, 1991) [in Russian].

  47. O. M. Rozen, “Riphean of the Kokchetav massif,” Izv. Akad. Nauk SSSR, Ser. Geol., No. 7, 102–114 (1971).

    Google Scholar 

  48. O. M. Rozen, N. A. Sozinov, and Z. A. Zhuravleva, “New data on the Upper Precambrian stratigraphy of the Kokchetav massif,” Dokl. Akad. Nauk SSSR 197, 1144–1146 (1971).

    Google Scholar 

  49. V. M. Salamatov and K. S. Ivanov, “On the problem of age and geotectonic position of Lubotin Fm.,” in Novye dannye po stratigrafii fanerozoya Urala i sopostavimykh regionov (Ural. Otd. Akad. Nauk SSSR, Sverdlovsk, 1987), pp. 3–14.

    Google Scholar 

  50. V. M. Salamatov, K. S. Ivanov, and V. A. Nasedkina, “Structure and age of the Akmalysh Fm., Kokchetav massif (Northern Kazakhstan),” in Novye dannye po geologii Urala i Srednei Azii (Ural. Otd. Akad. Nauk SSSR, Sverdlovsk, 1989), pp. 21–28.

    Google Scholar 

  51. N. A. Sozinov and G. A. Chaplinskaya, “On the phosphate- bearing potential of Late Precambrian deposits of the Kokchetav massif (Northern Kazakhstan),” Litol. Polezn. Iskop., No. 6, 103–108 (1970).

    Google Scholar 

  52. E. M. Spiridonov, “Geosyncline basitic complexes of the northeastern Central Kazakhstan and their metallogeny,” in Problemy geologii Tsentral’nogo Kazakhstana (Mosk. Gos. Univ., Moscow, 1980), Vol. 1, pp. 102–122.

    Google Scholar 

  53. E. M. Spiridonov, “New data on the Early Precambrian history of the Ishkeolmes anticlinorium, northern Kazakhstan,” Dokl. Akad. Nauk SSSR 267, 920–925 (1982).

    Google Scholar 

  54. E. M. Spiridonov, “On the Middle and Upper Riphean quartzite strata in northern Kazakhstan,” Byull. Mosk. O–va Ispyt. Prir., Otd. Geol. 62 (2), 71–77 (1987).

    Google Scholar 

  55. T. Yu. Tolmacheva and K. E. Degtyarev, “Late Cambrian–Early Ordovician condensed oceanic siliceous deposits in the Iradyr Zone, Northern Kazakhstan,” Dokl. Earth Sci. 444, 681–686 (2012).

    Article  Google Scholar 

  56. A. A. Tretyakov, A. B. Kotov, K. E. Degtyarev, E. B. Sal’nikova, K. N. Shatagin, S. Z. Yakovleva, and I. V. Anisimova, “The Middle Riphean volcanogenic complex of Kokchetav massif (Northern Kazakhstan): Structural position and age substantiation,” Dokl. Earth Sci. 438, 739–743 (2011).

    Article  Google Scholar 

  57. A. A. Tret’yakov, K. E. Degtyarev, A. B. Kotov, E. B. Sal’nikova, K. N. Shatagin, S. Z. Yakovleva, I. V. Anisimova, and Yu. V. Plotkina, “Middle Riphean gneiss granites of the Kokchetav massif (Northern Kazakhstan): Structural position and age substantiation,” Dokl. Earth Sci. 440, 1367–1371 (2011).

    Article  Google Scholar 

  58. A. A. Tretyakov, K. E. Degtyarev, A. B. Kotov, K. N. Shatagin, E. B. Sal’nikova, S. Z. Yakovleva, I. V. Anisimova, “Ultramafite-gabbro complexes of the Kokchetav massif, northern Kazakhstan: New data on the age, formations, and tectonic position,” in Geodinamicheskaya evolyutsiya litosfery Tsentral’no-Aziatskogo podvizhnogo poyasa (ot okeana k kontinentu). Materialy soveshchaniya (IZK SO RAN, Irkutsk, 2013), Vol. 11, pp. 241–243.

    Google Scholar 

  59. A. A. Tretyakov, K. E. Degtyarev, K. N. Shatagin, A. B. Kotov, E. B. Sal’nikova, and I. V. Anisimova, “Neoproterozic anorogenic rhyolite–granite volcanoplutonic association of the Aktau–Mointy sialic massif (Central Kazakhstan): Age, source, and paleotectonic position,” Petrology 23, 22–44 (2015).

    Article  Google Scholar 

  60. A. A. Tretyakov, V. P. Kovach, and K. E. Degtyarev, K.-L. Van, and A. B. Kotov, “U–Pb ages of detrital zircons from the Precambrian placers of sialic massifs of northern Kazakhstan as reflection of the stages of tectonomagmatic activity of the feeding province,” in Tektonika i geodinamika kontinental’noi i okeanicheskoi litosfery: obshchie i regional’nye aspekty. Materialy XLVII Tektonicheskogo soveshchaniya (GEOS, Moscow, 2015), Vol. 2, pp. 224–228.

    Google Scholar 

  61. A. I. Tugarinov, E. V. Bibikova, O. M. Rozen, and A. L. Polyakov, “On the Grenville phase of magmatism in northern Kazakhstan,” Geokhimiya, No. 1, 112–116 (1970).

    Google Scholar 

  62. O. M. Turkina, F. A. Letnikov, and A. V. Levin, “Mesoproterozoic granitoids of the Kokchetav microcontinent basement,” Dokl. Earth Sci. 436, 176–180 (2011).

    Article  Google Scholar 

  63. L. I. Filatova, N. I. Gvozdik, and G. M. Zubatkina, “On the Proterozoic stratigraphy of Central Kazakhstan,” in Geologiya i poleznye iskopaemye Tsentral’nogo Kazakhstana (Nauka, Moscow, 1988), pp. 15–29.

    Google Scholar 

  64. I. Z. Filippovich and E. M. Velikovskaya, “Devonian orogenic magmatism of the Stepnyak synclinorium, northern Kazakhstan,” Sov. Geol., No. 6, 144–148 (1973).

    Google Scholar 

  65. J. Hermann, D. Rubatto, A. V. Korsakov, and V. S. Shatsky, “The age of metamorphism of diamondiferous rocks determined with SHRIMP dating of zircon,” Russ. Geol. Geophys. 47, 511–518 (2006).

    Google Scholar 

  66. D. T. Tsai, I. F. Nikitin, M. K. Apollonov, L. E. Popov, and T. Yu. Tolmacheva, “On the age of volcanogenicsiliceous strata the Kokshetau and Shatsk massifs and their framing,” Geol. Kaz., No. 2, 4–12 (2001).

    Google Scholar 

  67. Chu–Ili Ore Belt: Geology of the Chu–Ili Region (Nauka, Alma-Ata, 1980) [in Russian].

  68. V. S. Shatskii, E. Yagouts, O. A. Koz’menko, T. M. Blinchik, and N. V. Sobolev, “Age and origin of eclogites eklogitov of the Kokchetav massif, northern Kazakhstan,” Geol. Geofiz., No. 12, 47–58 (1993).

    Google Scholar 

  69. K. N. Shatagin, K. E. Degtyarev, V. N. Golubev, O. V. Astrakhantsev, and N. B. Kuznetsov, “Vertical and lateral heterogeneity of the crust beneath Northern Kazakhstan from geochronological and isotopic–geochemical data on Paleozoic granitoids,” Geotectonics 35, 356–372 (2001).

    Google Scholar 

  70. M. Brasier, O. Green, and G. Shields, “Ediacarian sponge spicule clusters from southwestern Mongolia and the origins of the Cambrian fauna,” Geology 25, 303–306 (1997).

    Article  Google Scholar 

  71. M. G. Carrera and J. Botting, “Evolutionary history of Cambrian spiculate sponges: Implication for the Cambrian evolutionary fauna,” Palaios 23, 124–138 (2008).

    Article  Google Scholar 

  72. A. I. Chemenda, M. Mattauer, and A. N. Bokun, “Continental subduction and a mechanism for exhumation of high-pressure metamorphic rocks: New modeling and field data from Oman,” Earth Planet. Sci. Lett. 143, 173–182 (1996).

    Article  Google Scholar 

  73. A. I. Chemenda, D. Hurpin, J.-C. Tang, J.-F. Stephan, and G. Buffet, “Arc-continent collision and mechanism for the burial and exhmation of UHP/LT rock: constaints provided by experimental and numering modeling,” Tectonophysics 342, 37–161 (2001).

    Article  Google Scholar 

  74. J. C. Claoue-Long, N. V. Sobolev, V. S. Shatsky, and A. V. Sobolev, “Zircon response to diamond-pressure metemorphism in the Kokchetav massif, USSR,” Geology 19, 710–713 (1991).

    Article  Google Scholar 

  75. L. F. Dobrzhinetskaya, T. V. Braun, G. G. Sheshel, and Y. A. Podkuiko, “Geology and structure of diamond- bearing rocs of the Kokchetav massif (Kazakhstan),” Tectonophysics 233, 293–313 (1994).

    Article  Google Scholar 

  76. J. J. Fagan, “Carboniferous cherts, turbidites, and volcanic rocks in northern Independence Range, Nevada,” Geol. Soc. Am. Bull. 73, 595–612 (1962).

    Article  Google Scholar 

  77. J. G. Fitton, A. D. Saunders, M. J. Norry, B. S. Hardarson, and R. N. Taylor, “Thermal and chemical structure of the Iceland plume,” Earth Planet. Sci. Lett. 153, 197–208 (1997).

    Article  Google Scholar 

  78. C. D. Frost and B. R. Frost, “On ferroan (A-type) granitoids: Their compositional variability and modes of origin,” J. Petrol. 52, 39–53 (2011).

    Article  Google Scholar 

  79. B. R. Hacker, A. Calvert, R. Y. Zhang, W. Gary Ernst, and J. G. Liou, “Ultrarapid exhumation of ultrahighpressure diamond–bearing metasedimentary rocks of the Kokchetav Massif, Kazakhstan?,” Lithos 70, 61–75 (2003).

    Article  Google Scholar 

  80. S. Glorie, F. I. Zhimulev, M. M. Buslov, T. Andersen, D. Plavsa, A. Izmer, F. Vanhaecke, and J. De Grave, “Formation of the Kokchetav subduction-collision zone (northern Kazakhstan): Insights from zircon U-Pb and Lu-Hf isotope systematics,” Gondwana Res. 27, 424–438 (2013). http://dx.doi.org/ doi 10.1016/j.gr.2013.10.012

    Article  Google Scholar 

  81. J. P. Grotzinger, “Geochemical model for Proterozoic stromatolite decline,” Am. J. Sci. 290, 80–103 (1990).

    Google Scholar 

  82. V. S. Kamenetsky, J. L. Everard, A. J. Crawford, R. Varne, S. M. Eggins, R. Lanyon, “Enriched endmember of primitive MORB melts: Petrology and geochemistry of glasses from Macquarie Island (SW Pacific),” J. Petrol. 41, 411–430 (2000).

    Article  Google Scholar 

  83. D. L. Kidder and D. H. Erwin, “Secular distribution of biogenic silica through the Phanerozoic: Comparison of silica-replaced fossils and bedded cherts at the series level,” J. Geol. 109, 509–522 (2001).

    Article  Google Scholar 

  84. T. E. Krogh, “A low-contamination method for hydrothermal decomposition of zircon and extraction of U and Pb for isotopic age determination,” Geochim. Cosmochim. Acta 37, 485–494 (1973).

    Article  Google Scholar 

  85. A. Kröner, E. Hegner, B. Lehmann, J. Heinhorst, M. T. D. Wingate, D. Y. Lie, and P. Ermolov, “Palaeozoic arc magmatizm in the Central Asian Orogenic Belt of Kazakhstan: SHRIMP zircon and whole-rock Nd isotopic systematic,” J. Asian Earth Sci., No. 32, 118–130 (2008).

    Article  Google Scholar 

  86. K. R. Ludwig, PbDat for MS-DOS, Version 1.21 (U.S. Geol. Survey Open-File Report 88–542) (1991).

    Google Scholar 

  87. K. R. Ludwig, ISOPLOT/Ex.Version 2.06. A Geochronological Toolkit for Microsoft Excel. Berkley Geochronology Center Spec. Publ., No. 1a (1999).

    Google Scholar 

  88. I. McDougall and T. M. Harrison, Geochronology and Thermochronology by the 40 Ar/39 Ar Method, Vol. 9 of Oxford Monographs on Geology and Geophysics (Oxford Univ. Press, New York, 1988).

    Google Scholar 

  89. F. McDermott, N. B. W. Harris, and C. J. Hawkesworth, “Geochemical constraints on crustal anatexis: a case study from the Pan-African Damara granitoids of Namibia,” Contrib. Mineral. Petrol. 123, 406–423 (1996).

    Article  Google Scholar 

  90. C. R. Neal, J. J. Mahoney, and W. J. Chazey III, “Mantle sources and the highly variable role of continental lithosphere in basalt petrogenesis of the Kergulen Plateau and Broken Ridge LIP: Results from ODP Leg 183,” J. Petrol. 43, 1177–1205 (2002).

    Article  Google Scholar 

  91. J. A. Pearce, “Geochemical fingerprinting of oceanic basalts with applications to ophiolite classification and the search for Archean oceanic crust,” Lithos 100, 14–48 (2008).

    Article  Google Scholar 

  92. L. Pouille, O. Obut, T. Danelian, and N. Sennikov, “Lower Cambrian (Botomian) polycystine Radiolaria from the Altai Mountains (southern Siberia, Russia),” C. R. Palevol 10, 627–633 (2011).

    Article  Google Scholar 

  93. A. L. Ragozin, J. G. Liou, V. S. Shatsky, and N. V. Sobolev, “The timing of retrograde partial melting in the Kumdy-Kol region (Kokchetav massif, Northern Kazakhstan),” Lithos 109, 274–284 (2009).

    Article  Google Scholar 

  94. V. S. Shatsky, E. Jagoutz, N. V. Sobolev, O. A. Kozmenko, V. S. Parkhomenko, and M. Troesch, “Geochemistry and age of ultrahigh pressure metamorphic rocks from the Kokchetav Massif (Northern Kazakhstan),” Contrib. Mineral. Petrol. 137, 185–205 (1999).

    Article  Google Scholar 

  95. J. S. Stacey and I. D. Kramers, “Approximation of terrestrial lead isotope evolution by a two-stage model,” Earth Planet. Sci. Lett. 26, 207–221 (1975).

    Article  Google Scholar 

  96. R. H. Steiger and E. Jager, “Subcomission of Geochronology: Convension of the use of decay constants in geo- and cosmochronology,” Earth Planet. Sci. Lett. 36, 359–362 (1976).

    Article  Google Scholar 

  97. D. A. V. Stow and A. R. Tabrez, “Hemipelagites: Processes, facies and model,” in Vol. 129 of Geol. Soc., London, Spec. Publ. (London, 1998), pp. 317–337.

    Google Scholar 

  98. The Diamond-Bearing Kokchetav Massif, Kazakhstan. Petrochemistry and Tectonic Evolution of an Unique Ultrahigh-Pressure Metamorphic Terrane, Ed. by C. D. Parkinson, I. Katayama, J. G. Liou, and S. Maruyama, (Universal Academy Press, Inc., Tokyo, 2002).

  99. The Geologic Time Scale, Ed. by F. Gradstein, J. G. Ogg, M. Schmitz, and G. Ogg (Elsevier, 2012).

  100. K. Theunissen, N. L. Dobretsov, V. S. Shatsky, L. V. Smirnova, and A. V. Korsakov, “The diamondbearing Kokchetav UHP massif in Northern Kazakhstan: Exhumation structure,” Terra Nova 12, 181–187 (2000).

    Article  Google Scholar 

  101. R. N. Thompson, M. A. Morrison, C. N. Hendry, and S. J. Parry, “A new assessment of the relative roles of crust and mantle in magma genesis: An elemental approach,” Philos. Trans. R. Soc. London, Ser. A 310, 549–590 (1984).

    Article  Google Scholar 

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Degtyarev, K.E., Tolmacheva, T.Y., Tretyakov, A.A. et al. Cambrian to Lower Ordovician complexes of the Kokchetav Massif and its fringing (Northern Kazakhstan): Structure, age, and tectonic settings. Geotecton. 50, 71–142 (2016). https://doi.org/10.1134/S0016852116010027

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