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The Cenozoic Stratigraphy of West Kamchatka and the Development Stages of Foraminiferal Paleocommunities

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Abstract

The study of the foraminiferal communities from the Paleogene–Neogene reference section at Kvachina Bay in West Kamchatka has made it possible, based on the qualitative composition and the quantitative ratios of the encountered species, to identify 13 layers with foraminifera corresponding to certain intervals of the section and to establish their successive change. The foraminiferal layers are combined into four complex zones. In terms of the distribution scale, the identified zones are regional and are traced in the adjacent regions. The change in the paleocommunities corresponds to the process of evolutionary development of foraminifera, as well as to a change in paleoenvironments. The changes recorded in the composition and the structure of zonal communities are reflected in the stage character of microfauna development.

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REFERENCES

  1. Beniamovsky, V.N. and Fregatova, N.A., The Paleogene biogeographic provinces of the northwestern Pacific, in Stratigrafiya morskogo paleotsena i nizhnego eotsena Zapadnoi Kamchatki (paleontologicheskaya kharakteristika, paleogeograficheskie obstanovki) (Stratigraphy of Marine Paleocene and Lower Eocene of the Western Kamchatka (Paleontological Characteristics, Paleogeographic Settings)), Moscow: GEOKART, GEOS, 2013, pp. 85–88.

  2. Bordunov, S.I., Stratigrafiya i foraminifery neogena Vostochnoi Kamchatki (Stratigraphy and Foraminifers of the Neogene of Eastern Kamchatka), Moscow: GEOS, 2015.

  3. Brattseva, G.M., Vitukhin, D.I., Giterman, R.E., et al., Atlas fauny i flory neogenovykh otlozhenii Dal’nego Vostoka. Tochilinskii opornyi razrez Zapadnoi Kamchatki (The Atlas of Fauna and Flora of the Neogene Deposits of the Far East. The Tochilinsky Reference Section of Western Kamchatka), Moscow: Nauka, 1984.

  4. Dmitrieva, T.V., Paleoecology of Miocene foraminifers of Western Kamchatka and their significance for claryfying generation and accumulation conditions of oil-bearing areas, in Stratigrafiya neftegazonosnykh basseinov (Stratigraphy of Oil and Gas Basins), St. Petersburg: Nedra, 2004, pp. 199–207.

  5. Dmitrieva, T.V., Zonal scale for Paleogene and Neogene productive formations of the Okhotsk petroliferous province based on benthic foraminifers, in Stratigrafiya i ee rol’ v razvitii neftegazovogo kompleksa Rossii (Stratigraphy and Its Role in the Development of the Oil and Gas Industry of Russia), St. Petersburg: Vseross. Neft. Nauchno-Issled. Geol. Inst., 2007, pp. 376–395.

  6. Dmitrieva, T.V. and Fregatova, N.A., The development of the Upper Oligocene–Miocene zonal standard for the West Kamchatka based on benthic foraminifers, in Stratigrafiya neftegazonosnykh basseinov (Stratigraphy of Oil and Gas Basins), St. Petersburg: Nedra, 2004, pp. 177–198.

  7. Gladenkov, Yu.B., The ocean-continent transition zones: Stratigraphic and paleoecosystem studies, Izv. Akad. Nauk, Ser. Geol., 1992, no. 9, pp. 11–34.

  8. Gladenkov, Yu.B., Cenozoic orogenic phases in the northwestern framing of the Pacific, Stratigr. Geol. Correl., 2013, vol. 21, no. 4, pp. 445–451.

    Article  Google Scholar 

  9. Gladenkov, Yu.B., Division of the Cenozoic reference section of the Kvachina Bay, West Kamchatka, and problems of its correlation, Stratigr. Geol. Correl., 2016, vol. 24, no. 6, pp. 625–636.

    Article  Google Scholar 

  10. Gladenkov, Yu.B., Sinel’nikova, V.N., Shantser, A.E., et al., Eotsen Zapadnoi Kamchatki (Eocene of Western Kamchatka), Moscow: Nauka, 1991.

  11. Gladenkov, Yu.B., Gladenkov, A.Yu., Bordunov, S.I., et al., Opornyi razrez kainozoya Zapadno-Kamchatskoi strukturno-formatsionnoi zony (The Cenozoic Reference Section of the West Kamchatka Structural-Formational Zone), Moscow: Geokart; GEOS, 2018.

  12. Kryshtofovich, L.V., Stratigraphy and fauna of Tigil’ sequence (the Kamchatka western coast), Tr. NIGRI. Nov. Ser. Vyp. 23, Leningrad: Lengostoptekhizdat, 1947.

    Google Scholar 

  13. Pearson, P.N., Olsson, R.K., Huber, B.T., et al., Atlas of Eocene planktonic foraminifera, Spec. Publ.—Cushman Found. Foraminiferal Res., Fredericksburg, USA, 2006, vol. 41.

  14. Pleshakov, I.B., Tertiary deposits of the Utkolok area of Western Kamchatka, Tr. NIGRI. Ser. A. Vyp. 123, Leningrad, 1939.

  15. Resheniya rabochikh mezhvedomstvennykh regional’nykh stratigraficheskikh soveshchanii po paleogenu i neogenu vostochnykh raionov Rossii–Kamchatki, Koryakskogo nagor’ya, Sakhalina i Kuril’skikh ostrovov: Ob”yasn. zapiska k stratigraficheskim skhemam (Resolutions of Working Interdepartmental Regional Stratigraphic Conferences on Paleogene and Neogene in Eastern Regions of Russia (Kamchatka, Koryak Highland, Sakhalin, and Kuril Islands)), Moscow: GEOS, 1998.

  16. Serova, M.Ya. and Spirina, L.V., Benthic foraminifers, in Atlas fauny i flory neogenovykh otlozhenii Dal’nego Vostoka. Tochilinskii opornyi razrez Zapadnoi Kamchatki (The Atlas of Fauna and Flora of Neogene Deposits of the Far East. The Tochilinsky Reference Section of Western Kamchatka), Moscow: Nauka, 1984, pp. 61–67.

  17. Serova, M.Ya., Foraminifery i biostratigrafiya verkhnego paleogena Severnoi Patsifiki (Foraminifers and Upper Paleogene Stratigraphy of the North Pacific), Moscow: Nauka, 2001.

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Funding

This work was supported by the Russian Foundation for Basic Research (project nos. 19-05-00361, 18-05-00495, and 18-05-00503).

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Correspondence to S. I. Bordunov, T. V. Dmitrieva or N. A. Fregatova.

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Translated by L. Mukhortova

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Bordunov, S.I., Dmitrieva, T.V. & Fregatova, N.A. The Cenozoic Stratigraphy of West Kamchatka and the Development Stages of Foraminiferal Paleocommunities. Moscow Univ. Geol. Bull. 75, 560–567 (2020). https://doi.org/10.3103/S0145875220060034

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  • DOI: https://doi.org/10.3103/S0145875220060034

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