| ||
|
| ||
|
doi: 10.24412/2687-1092-2023-10-50-54
Institute of Geology of the Komi Scientific Research Center of the Ural Branch of the Russian Academy of Sciences named after Academician N.P. Yushkin, Syktyvkar, Russia
|
|
Abstract. During the expedition in 2023 in the north of the Bolshezemelskaya tundra in the lower course of the Chernaya River (Nenets Autonomous Okrug) different genetic types of Quaternary deposits were studied, which are occupied this territory everywhere. A preliminary dissection of the deposits strata was performed based on the analysis of the data obtained of the field work. The presence of two glacial horizons of boulder loams (moraines) was revealed and associated limno- and fluvioglacial formations, as well as interglacial and postglacial deposits, represented by alluvial, alluvial-marine, lake and swamp genetic types. Keywords: Quaternary sediments, boulder loams, fluvioglacial sediments, alluvium, limnium, Bolshezemelskaya tundra
REFERENCES: Andreicheva L.N., Marchenko-Vagapova T.I., Buravskaya M.N., Golubeva Yu.V. Natural environment of the Neopleistocene and Holocene in the European North-East of Russia. M.: GEOS, 2015, 224 p. Cherepanov A.A., Eryukhina N.A., Efremova G.A., Zatulskaya T.Yu. State geological map of the Russian Federation, scale 1:200,000, Pechora series. Sheets R-40-XXXI, XXXII. Ed. V.G. Nikitin and M.A. Spiridonova. M.: VSEGEI Cartographic Factory, 2015. 90 p.
|
|
Cite this article:
Vorobyev N.N., Golubeva Y.V., Isakov V.A., Marchenko-Vagapova T.I. Genetic types of Quaternary deposits in the lower course of the Chernaya river (north of the Bolshezemelskaya Tundra): results of expedition work in 2023 // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2023. Issue 10. P. 50-54. doi: 10.24412/2687-1092-2023-10-50-54
|
