Specificity of the morphology of interglacial and interstadial paleosol complexes of the middle and late Pleistocene in the center of the East European Plain

Панин, П.Г.

doi:10.1134/s1064229307020020

Cited by 10 publications

(5 citation statements)

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“…It may be concluded that the Kamenka interstadial paleosols are practically identical to those of Krutitsa in their characteristic. In the Gololobovo, Mikhnevo, Ozherelye sections in the studied region the paleosols are comparable with imperfectly developed modern Gleyic Phaeozems (Panin 2007(Panin , 2015Velichko and Morozova 2015). Paleosols of the Korostelyovo, Sebryakovo-Mikhailovka, Strelitsa-2017 and Gun'ki sections are attributed to imperfectly developed Kastanozems and Haplic Kastanozems, or to imperfectly developed Haplic Chernozems.…”

Section: The Middle Pleistocene Kamenka Paleosol Complexmentioning

confidence: 56%

“…1) were analyzed by the authors of this paper and partly published in their earlier works. Among the sections, are Gololobovo (Panin 2007;Panin 2015;Little et al 2002;Chizhikova et al 2007), Ozherelye and Mikhnevo (Panin 2007), Suvorotino (Panin 2007), Bogolyubovo (Velichko et al 1996), Likhvin (Little et al 2002), Bryansk and Arapovichi (Velichko and Morozova 1963;Morozova 1981), Korostelyovo (Velichko 2002), Sebryakovo-Mikhailovka (Velichko et al, 2006), Gun'ki (Velichko et al 1997) and Strelitsa-2017. In those sections the Late Pleistocene (Mezin paleosol complex, PC) and Middle Pleistocene (Kamenka PC and Inzhavino PC) paleosols were exposed together with the surface soils.…”

Section: Methodsmentioning

confidence: 99%

“…Earlier investigations resulted in acquiring abundant materials on physical-chemical characteristics and micromorphological data that gave us an insight into the development, structure, and properties of paleosols, both interstadial and interglacial ones (Velichko and Morozova 1963;Velichko and Morozova 1972;Velichko and Morozova 2010;Velichko et al 1985;Panin 2007;Panin 2015). It follows from the results obtained that the interstadial paleosols both of Late and Middle Pleistocene developed under grass steppe vegetation under conditions of lesser heat supply than those formed during interglacials.…”

Section: Fig 1 Position Of the Studied Sectionsmentioning

confidence: 96%

“…8) PC. Taking into consideration the small thickness of their profile (0.42 m), the listed characteristics suggest a certain similarity of those paleosols to modern imperfectly developed Gleyic Chernozems (Panin 2007;Panin 2015;Velichko and Morozova 2015) formed under steppe vegetation (Novenko et al 2008). In sections Korostelyovo, Sebryakovo-Mikhailovka, Gun'ki and Strelitsa-2017 the microstructure of interstadial paleosols is distinct for large regularly shaped gypsum crystals; according to Gerasimova et al (1992), such crystals may develop under conditions of continuous, or long-term, presence of water in the soil, which makes possible the crystal growth.…”

Section: The Late Pleistocene Mezin Paleosol Complexmentioning

confidence: 99%

“…So loess-paleosol sequences (LPS) record and keep information of the soils of past epochs (Velichko and Morozova 2015;Zykin and Zykina 2015;Sycheva and Khokhlova 2016;Sedov et al 2016;Tabor et al 2017;Costantini 2017;Panin et al 2018). Quite a number of studies were aimed at the paleosol sequences on the East European Plain (Morozova 1981;Bolikhovskaya 1995;Velichko 2002;Rusakov and Korkka 2004;Dlussky 2007;Panin 2007;Glushankova 2008;Sycheva et al 2017;a.o.). The multidisciplinary approach used in those studies (including analyses of the soil morphology and micromorphology, paleomagnetic characteristics, physical and chemical properties, pollen analysis, etc) provided a possibility of reconstructing landscapes and climates of the past.…”

Section: Introductionmentioning

confidence: 99%

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Micromorphology of the Late and Middle Pleistocene paleosols of the central East European Plain

Панин

Тимирева

Морозова

et al. 2019

Geogr. environ. sustain.

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In this paper we focused on the micromorphology of the Late and Middle Pleistocene paleosols exposed in twelve loess-paleosol sequences sections in the central part of the East European Plain. Each studied paleosol complex known as Mesin (MIS 5), Kamenka (MIS 6 (8) -7 ( 9)), and Inzhavino (MIS 8 (10) -9 (11)) pedocomplexes (PCs) consists typically of two members, the earlier -main -phase of the soil development taking place during an interglacial, and the later one -at the subsequent interstadial time. Interglacial paleosols formation is associated with the thermal optimum of climatic macrocycles and corresponds to conditions close to modern in the territory under consideration. Interstadial paleosols formation characterizes the intervals within the glacial period, accompanied by an increase in heat and moisture. However, the heat supply of such intervals did not reach modern level in this region (Velichko and Morozova 2015). As follows from the analysis of the soil micromorphology over the studied area, the soil microstructure experienced notable changes under changing latitudinal zonality. During the interglacial periods clay coatings and Fe-Mn pedofeatures dominated the soil microfabric; in the south loesspaleosol sequences coatings are in negligible quantities, Fe-Mn pedofeatures decrease in amount, and carbonate pedofeatures appear instead. In the microfabric of the interstadial paleosols, Fe-Mn pedofeatures are abundant, but unlike interglacial paleosols, the coatings are rare. Basically, the coatings are humus-clayey in composition, but in the more southern sections coatings are absent.

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Section: The Middle Pleistocene Kamenka Paleosol Complexmentioning

confidence: 56%