Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment
Ten to twelve pedosedimentary stages were identified within the Upper Permian red clayey sediments of the Sukhona and North Dvina drainage basins. Paleosols formed at these stages are generally similar in their profile arrangement and pedogenic features. The main pedogenic processes occurring in th...
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Universidad Nacional Autónoma de México
2018-05-01
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| Series: | Revista Mexicana de Ciencias Geológicas |
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| Online Access: | https://rmcg.unam.mx/index.php/rmcg/article/view/908 |
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| author | Elena Yakimenko Svyatoslav Inozemtsev Sergey Naugolnykh |
| author_facet | Elena Yakimenko Svyatoslav Inozemtsev Sergey Naugolnykh |
| author_sort | Elena Yakimenko |
| collection | DOAJ |
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Ten to twelve pedosedimentary stages were identified within the Upper Permian red clayey sediments of the Sukhona and North Dvina drainage basins. Paleosols formed at these stages are generally similar in their profile arrangement and pedogenic features. The main pedogenic processes occurring in the area during the Upper Tatarian appear to have been: (1) eluviation and gleying (reduction and mobilization of non-silicate-bound iron and removal of some fine clay) in the upper parts of soil profiles; illuvial accumulation of iron, and some clay in the subsoil; (3) formation of secondary carbonates; and (4) generation of complex soil These processes are interpreted to have taken place in a semiarid climate with sharp seasonal and long-term fluctuations in precipitation. Upper Tatarian plant communities at that time probably consisted mostly of shoreline hygrophytes and halophytes, and xerophyllous conifers living on relatively elevated areas.
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| format | Article |
| id | doaj-art-0b5ed93ebd024c7a8bc2ae92a9ba7cb3 |
| institution | Kabale University |
| issn | 1026-8774 2007-2902 |
| language | English |
| publishDate | 2018-05-01 |
| publisher | Universidad Nacional Autónoma de México |
| record_format | Article |
| series | Revista Mexicana de Ciencias Geológicas |
| spelling | doaj-art-0b5ed93ebd024c7a8bc2ae92a9ba7cb32025-08-20T03:44:54ZengUniversidad Nacional Autónoma de MéxicoRevista Mexicana de Ciencias Geológicas1026-87742007-29022018-05-01211Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironmentElena Yakimenko0Svyatoslav Inozemtsev1Sergey Naugolnykh2Institute of Geography, Russian Academy of Science, Staromonetny per. 29, 109017 Moscow, Russia.Moscow State University, Department of Soil Science, Vorobjevi Gory, 119899 Moscow, Russia.Geological Institute, Russian Academy of Science, Pyzhevsky Per.7, 109017 Moscow, Russia. Ten to twelve pedosedimentary stages were identified within the Upper Permian red clayey sediments of the Sukhona and North Dvina drainage basins. Paleosols formed at these stages are generally similar in their profile arrangement and pedogenic features. The main pedogenic processes occurring in the area during the Upper Tatarian appear to have been: (1) eluviation and gleying (reduction and mobilization of non-silicate-bound iron and removal of some fine clay) in the upper parts of soil profiles; illuvial accumulation of iron, and some clay in the subsoil; (3) formation of secondary carbonates; and (4) generation of complex soil These processes are interpreted to have taken place in a semiarid climate with sharp seasonal and long-term fluctuations in precipitation. Upper Tatarian plant communities at that time probably consisted mostly of shoreline hygrophytes and halophytes, and xerophyllous conifers living on relatively elevated areas. https://rmcg.unam.mx/index.php/rmcg/article/view/908paleoclimate, sediments, paleosols, soil horizons, plant macrofossils, Upper Permian, Russian Platform. |
| spellingShingle | Elena Yakimenko Svyatoslav Inozemtsev Sergey Naugolnykh Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment Revista Mexicana de Ciencias Geológicas paleoclimate, sediments, paleosols, soil horizons, plant macrofossils, Upper Permian, Russian Platform. |
| title | Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment |
| title_full | Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment |
| title_fullStr | Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment |
| title_full_unstemmed | Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment |
| title_short | Upper Permian paleosols (Salarevskian Formation) in the central part of the Russian Platform: Paleoecology and paleoenvironment |
| title_sort | upper permian paleosols salarevskian formation in the central part of the russian platform paleoecology and paleoenvironment |
| topic | paleoclimate, sediments, paleosols, soil horizons, plant macrofossils, Upper Permian, Russian Platform. |
| url | https://rmcg.unam.mx/index.php/rmcg/article/view/908 |
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