Abstract—Paleomagnetic studies of several Late Cretaceous volcanic sections of the Okhotsk–Chukotka volcanic belt have been carried out in the Bilibino region of the Chukotka Autonomous Okrug and along the Pevek–Egvekenot road. Extensive collections have been acquired and analyzed. The laboratory experiments isolated the ancient characteristic magnetization component reflecting the direction of the geomagnetic field at the time of formation of the studied rocks (~85 Ma ago). The primary character of the revealed characteristic magnetization component is supported by the positive regional fold test and by the coincidence of the paleomagnetic pole calculated from this component with that previously obtained for Chukotka from the rocks of similar age (Stone et al., 2009). The paleomagnetic pole calculated from the combination of the previous and our newly obtained data (Plat = 69.3°, Plong = 180.7°, N = 99, A95 = 5.1°) indicates that the sampled rocks were formed in the immediate vicinity of the geographic pole. The reliability of the existing Late Cretaceous paleomagnetic poles for Eurasia and North America is analyzed, and the refined poles are calculated for these plates for the time of ~85 Ma. The reconstruction of the Chukotka–Kolyma–Omolon block’s position relative to Eurasia and North America allowing for the paleomagnetic poles calculated for that time is proposed. The reconstruction implies that from the formation time of the studied rocks up to the present, the Chukotka–Kolyma–Omolon block has undergone relatively small (tens to first hundreds of km) southward movements relative to the North American plate and has been noticeably shifted (by a few hundred km) relative to the Eurasian plate. Our reconstruction is close to that proposed in (Otofuji et al., 2015) but, in contrast to the latter, it does not require a collision between the Chukotka–Kolyma–Omolon block and Eurasia after 80 Ma ago.
Similar content being viewed by others
REFERENCES
Akinin, V.V. and Miller, E.L., Evolution of calc-alkaline magmas of the Okhotsk-Chukotka volcanic belt, Petrology, 2011, vol. 19, no. 3, pp. 237–277.
Akinin, V.V., Prokopiev, A.V., Toro, J., Miller, E.L., Wooden, J., Goryachev, N.A., Alshevsky, A.V., Bakharev, A.G., and Trunilina, V.A., U-Pb SHRIMP ages of granitoides from the main batholith belt (North East Asia), Dokl. Earth Sci., 2009, vol. 426, no. 4, pp. 605–610.
Belyi, V.F., Stratigrafiya i struktury Okhotsko-Chukotskogo vulkanogennogo poyasa (Stratigraphy and Structures of the Okhotsk-Chukotka Volcanogenic Belt), Moscow: Nauka, 1977.
Besse, J. and Courtillot, V., Correction to “Apparent and true polar wander and the geometry of the geomagnetic field over the last 200 Myr,” J. Geophys. Res., 2003, vol. 108, no. B10, Paper ID 2469.
Bogdanov, N.A. and Til’man, S.M., Tektonika i geodinamika severo-vostoka Azii: Ob”yasnitel’naya zapiska k tektonicheskoi karte severo-vostoka Azii masshtaba 1 : 5000000 (Tectonics and Geodynamics of Northeast Asia: Explanatory Note to Scale 1 : 5000000 Tectonic Map of Northeastern Asia), Moscow: IL RAN, 1992.
Buslov, M.M., Tectonics and geodynamics of the Central Asian Foldbelt: the role of Late Paleozoic large-amplitude strike-slip faults, Russ. Geol. Geophys., 2011, vol. 52, no. 1, pp. 52–71.
Butler, R.F., Paleomagnetism: Magnetic Domains to Geological Terranes, Oxford: Blackwell, 1992.
Debiche, M.G. and Watson, G.S., Confidence limits and bias correction for estimating angles between directions with applications to paleomagnetism, J. Geophys. Res., 1995, vol. 100, no. B12, pp. 24405–24430.
Didenko, A.N., Bondarenko, G.Y., Sokolov, S.D., and Kravchenko-Berezhnoy, I.R., Jurassic-Cretaceous history of the Omolon massif, northeastern Russia: Geologic and paleomagnetic evidence, in Geol. Soc. Am., Spec. Pap.: Tectonic Evolution of the Bering Shelf–Shukchi Sea–Arctic Margin and Adjacent Landmasses, Miller, E.L., Grantz, A., and Klemperer, S.L., Eds., Boulder: Geol. Soc. Am., 2002, pp. 225–241.
Gaina, C., Roest, W.R., and Muller, R.D., Late Cretaceous Cenozoic deformation of northeast Asia, Earth Planet. Sci. Lett., 2002, vol. 197, pp. 273–286.
Grantz, A., Hart, P.E., and Childers, V.A., Geology and tectonic development of the Amerasia and Canada basins, Arctic Ocean, in Geol. Soc., London, Mem., vol. 35: Arctic Petroleum Geology, London: Geol. Soc., 2011, pp. 700–771.
Imaeva L.P., Gusev, G.S., Imaev V.S., Ashurkov, S.V., Melnikova, V.I., and Seredkina, A.I., Geodynamic activity of modern structures and tectonic stress fields in Northeast Asia, Geodinam. Tektonofiz., 2017, vol. 8, no. 4, pp. 737–768.
Isaeva, E.P., Zvizda, T.V., Ushakova, D.D., et al., Gosudarstvennaya geologicheskaya karta Rossiiskoi Federatsii. Masshtab 1 : 1000000 (tret’e pokolenie). Seriya Chukotskaya: List Q-60–Anadyr’. Ob”yasnitel’naya zapiska (Scale 1 : 1000000 State Geological Map of the Russian Federation. (Third Generation). Chukotka Series: Sheet Q-60 - Anadyr. Explanatory Note), St. Petersburg: VSEGEI, 2016.
Kent, D.V. and Irving, E., Influence of inclination error in sedimentary rocks on the Triassic and Jurassic apparent pole wander path for North America and implications for Cordilleran tectonics, J. Geophys. Res.: Solid Earth, 2010, vol. 115, no. B10, Paper ID B10103.
Khanchuk, A.I., Grebennikov, A.V., and Ivanov, V.V., Albian–Cenomanian orogenic belt and igneous province of Pacific Asia, Russ. J. Pac. Geol., 2019, vol. 13, no. 3, pp. 187–219.
Khramov, A.N., Goncharov, G.I., Komissarova, R.A., et al., Paleomagnitologiya (Paleomagnetology), Leningrad: Nedra, 1982.
Kuzmichev, A.B., Where does the South Anyui suture go in the New Siberian islands and Laptev Sea?: Implications for the Amerasia basin origin, Tectonophysics, 2009, vol. 463, pp. 86–108.
Kuzmichev, A.V. and Sklyarov, E.V., The Precambrian of Transangaria,Yenisey Ridge (Siberia): Neoproterozoic microcontinent, Grenville age orogeny, or reworked margin of the Siberian platform?, J. Asian Earth Sci., 2016, vol. 115, pp. 419–441.
Laverov, N.P., Lobkovsky, L.I., Kononov, M.V., Dobretsov, N.L., Vernikovsky, V.A., Sokolov, S.D., and Shipilov, E.V., A geodynamic model of the evolution of the Arctic basin and adjacent territories in the Mesozoic and Cenozoic and the outer limit of the Russian continental shelf, Geotectonics, 2013, vol. 47, no. 1, pp. 1–30.
Malyshev, S.V., Khudoley, A.K., Glasmacher, U.A., Kazakova, G.G., and Kalinin, M.A., Constraining age of deformation Stages in the south-western part of Verkhoyansk fold-and-thrust belt by apatite and zircon fission-track analysis, Geotectonics, 2018, vol. 52, no. 6, pp. 634–646.
McFadden, P.L. and McElhinny, M., Classification of reversal test in paleomagnetism, Geophys. J. Int., 1990, vol. 103, pp. 725–729
Metelkin, D.V., Evolyutsiya struktur Tsentral’noi Azii i rol’ sdvigovoi tektoniki po paleomagnitnym dannym (Evolution of Structures in Central Asia and the Role of Strike-Slip Tectonics from Paleomagnetic Data), Novosibirsk: INGG SO RAN, 2012.
Metelkin, D.V., Kazansky, A.Yu., Bragin, V.Yu., Tsel’mo-vich, V.A., Lavrenchuk, A.V., and Kungurtsev, L.V., Paleomagnetism of the Late Cretaceous intrusions from the Minusa trough (southern Siberia), Russ. Geol. Geophys., 2007, vol. 48, no. 2, pp. 185–198.
Miller, E., Meisling, K., Akinin, V., Brumley, K., Coakley, B., Gottlieb, E., Hoiland, C., O’Brien, T., Soboleva, A., and Toro, J., Circum-Arctic Lithosphere Evolution (CALE) Transect C: displacement of the Arctic Alaska–Chukotka microplate towards the Pacific during opening of the Amerasia Basin of the Arctic, Geol. Soc., London, Spec. Publ., 2018, vol. 460, no. 1, pp. 57–120.
Otofuji, Y., Zaman, H., Shogaki, G., Seki, H., Polin, V., Miura, D., Ahn, H., Ivanov, Y., Minyuk, P., and Petr, Z., Paleomagnetism of the Late Cretaceous ignimbrite from the Okhotsk-Chukotka Volcanic Belt, Kolyma-Omolon Composite Terrane: Tectonic implications, J. Geodyn., 2015, vol. 91, pp. 1–12.
Parfenov, L.M., Tectonics of the Verkhoyansk-Kolyma Mesozoides in the context of plate tectonics, Tectonophysics, 1991, vol. 199, pp. 319–342.
Parfenov, L.M., Prokopiev, A.V., and Gaiduk, V.V., Cretaceous frontal thrusts of the Verkhoyansk fold belt, eastern Siberia, Tectonics, 1995, vol. 14, pp. 342–358.
Parfenov, L.M., Badarch, G., Berzin, N.A., Khanchuk, A., Kuzmin, M.I., Nokleberg, W., Prokopiev, A., Ogasawara, M., and Yan, H., Summary of Northeast Asia geodynamics and tectonics, in Geology, geophysics and tectonics of Northeastern Russia: A Tribute to Leonid Parfenov, Stephan Mueller Spec. Publ. Ser., vol. 4, Katlenburg-Lindau: Copernicus Publications, 2009, pp. 11–33.
Sakhno, V.G., Polin, V.F., Akinin, V.V., Sergeev, S.A., Alenicheva, A.A., Tikhomirov, P.L., and Moll-Stalcup, E.J., The diachronous formation of the Enmyvaam and Amguema-Kanchalan volcanic fields in the Okhotsk-Chukotka volcanic belt (NE Russia): Evidence from isotopic data, Dokl. Earth Sci., 2010, vol. 434, no. 1, pp. 1172–1178.
Sengör, A.M.C., Natal’in, B.A., and Burtman, V.S., Evolution of the Altaid tectonic collage and Paleozoic crustal growth in Eurasia, Nature, 1993, vol. 364, pp. 299–307.
Shatsillo, A.V., Interaction of Siberia and Baltica at the final stage of amalgamation of the Eurasian part of Pangea, Izv. Phys. Solid Earth, 2015, vol. 51, no. 2, pp. 300–314.
Shepherd, G.E., Müller, R.D., and Seton, M., The tectonic evolution of the Arctic since Pangea breakup: Integrating constraints from surface geology and geophysics with mantle structure, Earth-Sci. Rev., 2013, vol. 124, pp. 148–183.
Sokolov, S.D., Tectonics of Northeast Asia: an overview, Geotectonics, 2010, vol. 44, no. 6, pp. 493–509.
Sokolov, S.D., Tuchkova, M.I., Ganelin, A.V., Bondarenko, G.E., and Layer, P., Tectonics of the South Anyui suture, Northeastern Asia, Geotectonics, 2015, vol. 49, no. 1, pp. 3–26.
Stone, D.B., Layer, P.W., and Raikevich, M.I., Age and paleomagnetism of the Okhotsk-Chukotka Volcanic Belt (OCVB) near Lake El’gygytgyn, Chukotka, Russia, in Geology, geophysics and tectonics of Northeastern Russia: A Tribute to Leonid Parfenov, Stephan Mueller Spec. Publ. Ser., vol. 4, Katlenburg-Lindau: Copernicus Publications, 2009, pp. 243–260.
Tauxe, L., Essentials of Paleomagnetism, Berkeley: Univ. California Press, 2010.
Thébault, E., Finlay, C.C., Beggan, C.D., et al., International Geomagnetic Reference Field: the 12th generation, Earth, Planets Space, 2015, vol. 67, no. 1, pp. 79–97.
Tikhomirov, P.L., Cretaceous continental marginal magmatism of northeast Asia and questions of the genesis of the largest Phanerozoic provinces of silicic volcanism, Doctoral (Geol.–Mineral.) Dissertation, Moscow: Moscow State Univ., 2018.
Tikhomirov, P.L., Akinin, V.V., Ispolatov, V.O., Alexander, P., Cherepanova, I.Yu., and Zagoskin V.V., The Okhotsk-Chukotka volcanic belt: Age of its northern part according to new Ar-Ar and U-Pb geochronological data, Stratigr. Geol. Correl., 2006, vol. 14, no. 5, pp. 524–537.
Tikhomirov, P.L., Kalinina, E.A., Moriguti, T., Makishima, A., Kobayashi, K., Cherepanova, I.Yu., and Nakamura, E., The Cretaceous Okhotsk-Chukotka Volcanic Belt (NE Russia): geology, geochronology, magma output rates, and implications on the genesis of silicic LIPs, J. Volcanol. Geotherm. Res., 2012, vols. 221–222, pp. 14–32
Timofeev, V.Yu., Ardyukov, D.G., Solov’ev, V.M., Shi-baev, S.V., Petrov, A.F., Gornov, P.Yu., Shestakov, N.V., Boiko, E.V., and Timofeev, A.V., Plate boundaries in the Far East region of Russia (from GPS measurement, seismic-prospecting, and seismological data), Russ. Geol. Geophys., 2012, vol. 53, no. 4, pp. 376–391.
Torsvik, T., Van der Voo, R., Preeden, U., Macniocaill, C., Steinberger, B., Doubrovine, P., Hinsbergen, D., Domeier, M., Gaina, C., Tohver, E., Meert, J., McCausland, P., Robin, L., and Cocks, M., Phanerozoic polar wander, palaeogeography and dynamics, Earth-Sci. Rev., 2012, vol. 114, pp. 325–368.
Funding
The work was supported by the Russian Science Foundation under project no. 19-47-04110 (field work, demagnetization, data interpretation) and Ministry of Science and Higher Education of the Russian Federation under project no. 14.Y26.31.0029 according to the Russian Federation Goiverment resolution no. 220 (petromagnetic studies).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by M. Nazarenko
Rights and permissions
About this article
Cite this article
Lebedev, I.E., Tikhomirov, P.L., Pasenko, A.M. et al. New Paleomagnetic Data on Late Cretaceous Chukotka Volcanics: the Chukotka Block Probably Underwent Displacements Relative to the North American and Eurasian Plates after the Formation of the Okhotsk-Chukotka Volcanic Belt?. Izv., Phys. Solid Earth 57, 232–246 (2021). https://doi.org/10.1134/S1069351321020014
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1069351321020014