PROVENANCE OF THE PERMIAN-TRIASSIC RED BEDS FROM THE EASTERN PART OF THE MOSCOW BASIN, EAST EUROPEAN PLATFORM: U-Pb LA-ICP-MS AND RAMAN SPECTROSCOPY DETRITAL ZIRCON DATA

Author:

Chistyakova A. V.1,Veselovskiy R. V.1,Khubanov V. B.2,Ivanov A. V.3,Marfin A. E.3,Bryanskiy N. V.4,Golubev V. K.5

Affiliation:

1. Lomonosov Moscow State University; Schmidt Institute of Physics of the Earth, Russian Academy of Sciences

2. Dobretsov Geological Institute, Siberian Branch of the Russian Academy of Sciences

3. Institute of the Earth’s Crust, Siberian Branch of the Russian Academy of Sciences

4. Institute of the Earth’s Crust, Siberian Branch of the Russian Academy of Sciences; Vinogradov Institute of Geochemistry, Siberian Branch of the Russian Academy of Sciences

5. Borissiak Paleontological Institute, Russian Academy of Sciences; Kazan Federal University

Abstract

We present the first systematic results of U-Pb LA-ICP-MS dating of detrital zircons from 12 samples representing different stratigraphic levels of 5 sections of the Permian-Triassic rocks, located within the eastern part of the Moscow basin (syneclise) – Zhukov ravine, Astashikha, Nedubrovo, Balebikha and Klykovo. It is shown that the accumulation of the Upper Permian and Lower Triassic terrigenous complexes occurred under the influence of competing sources with two contrasting provenance signals with Neoproterozoic (Vendian)-Paleozoic and Paleo-Mesoproterozoic ages. The identified provenance signal patterns were used to detail the correlation and stratigraphic subdivision of the Permian-Triassic terrigenous complex of the Moscow basin. Raman spectroscopy of detrital zircon, first applied to the Permian-Triassic rocks of the East European platform, made it possible to identify sedimentary complexes of a relatively older terrigenous basin as a separate source of zircons, which experienced superimposed thermal impact in the VendianCambrian time (~500–600 Ma).

Publisher

Institute of Earth's Crust, Siberian Branch of the Russian Academy of Sciences

Subject

Earth-Surface Processes,Geophysics,Geology,Economic Geology

Reference48 articles.

1. Andersen T., Kristoffersen M., Elburg M.A., 2016. How Far Can We Trust Provenance and Crustal Evolution Information from Detrital Zircons? A South African Case Study. Gondwana Research 34, 129–148. https://doi.org/10.1016/j.gr.2016.03.003.

2. Arefiev M.P., 2016a. Ideal Cyclite of a Compensated Trough and the Cyclicity Nature of the Permian-Triassic Red Beds of the East European Platform. In: Sedimentary Complexes of the Urals and Adjacent Regions and Their Mineralogy. Proceedings of XI Ural Lithological Meeting (October 17–19, 2016). IGG UB RAS Publishing House, Ekaterinburg, p. 22–24 (in Russian)

3. Arefiev M.P., 2016b. Isotope-Geochemical Characteristics (δ13C, δ18O) of the Continental Permian-Triassic Sequences of the East European Platform: Paleogeographic Restructuring in the Light of Global Climate Trends. In: Unique Lithological Objects Through the Prism of Their Diversity. Proceedings of 2nd School of Students, Graduate Students and Young Scientists in Lithology (October 21–24, 2016). IGG UB RAS Publishing House, Ekaterinburg, p. 12–18 (in Russian)

4. Arefiev M.P., Golubev V.K., Balabanov Yu.P., Karasev E.V., Minikh A.V., Minikh M.G., Molostovskaya I.I., Yaroshenko O.P., Zhokina-Naumcheva M.A., 2015. Type and Reference Sections of the Permian–Triassic Continental Sequences of the East European Platform: Main Isotope, Magnetic, and Biotic Events. Proceedings of XVIII International Congress on Carboniferous and Permian. Sukhona and Severnaya Dvina Rivers Field Trip (August 4–10, 2015). PIN RAS, Moscow, 104 p.

5. Arefiev M.P., Golubev V.K., Karasev E.V., Kuleshov V.N., Pokrovsky B.G., Shkursky B.B., Yaroshenko O.P., Grigorieva A.V., 2016a. Paleontology, Sedimentology and Geochemistry of Terminal Permian in Northeastern Part of Moscow Syneclise. 2. Lower Stream of Yug River. Bulletin of Moscow Society of Naturalists. Geological Series 91 (2–3), 47–62 (in Russian)

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