Opis

• Tytuł:
  Depositional conditions on an alluvial fan at the turn of the Weichselian to the Holocene – a case study in the Żmigród Basin, southwest Poland
• Twórca:
  Zieliński, Paweł;
  Sokołowski, Robert J.;
  Fedorowicz, Stanisław;
  Woronko, Barbara;
  Hołub, Beata;
  Jankowski, Michał;
  Kuc, Michał;
  Tracz, Michał
• Opis:
  Presented are the results of research into the fluvio-aeolian sedimentary succession at the site of Postolin in the Żmigród Basin, southwest Poland. Based on lithofacies analysis, textural analysis, Thermoluminescence and Infrared-Optical Stimulated Luminescence dating and GIS analysis, three lithofacies units were recognised and their stratigraphic succession identified: 1) the lower unit was deposited during the Pleni-Weichselian within a sand-bed braided river functioning under permafrost conditions within the central part of the alluvial fan; 2) the middle unit is the result of aeolian deposition and fluvial redeposition on the surface of the fan during long-term permafrost and progressive decrease of humidity of the climate at the turn of the Pleni- to the Late Weichselian; 3) the upper unit accumulated following the development of longitudinal dunes at the turn of the Late Weichselian to the Holocene; the development of dunes was interrupted twice by the form being stabilised by vegetation and soil development.
• Dostępność obiektu:
  Dostęp otwarty
• Prawa: https://creativecommons.org/licenses/by-nc-nd/3.0/ ;
  Prawa autorskie (c) 2016 Paweł Zieliński, Robert J. Sokołowski, Stanisław Fedorowicz, Barbara Woronko, Beata Hołub, Michał Jankowski, Michał Kuc, Michał Tracz
• Data:
  2016.09.20
• Typ:
  info:eu-repo/semantics/article;
  info:eu-repo/semantics/publishedVersion;
  Research papers
• Język:
  angielski
• Źródło:
  Geologos; Vol. 22 No. 2 (2016); 105-120;
  Geologos; Tom 22 Nr 2 (2016); 105-120;
  2080-6574;
  1426-8981
• Format:
  application/pdf
• Wydawca:
  Adam Mickiewicz University Poznan
• Relacja: http://pressto.amu.edu.pl/index.php/logos/article/view/logos-2016-0012/30571
• Temat i słowa kluczowe:
  climate change;
  periglacial environment;
  fluvial processes;
  aeolian processes;
  luminescence dating
• Identyfikator: http://pressto.amu.edu.pl/index.php/logos/article/view/logos-2016-0012
• Dostawca danych:
  Platforma Otwartych Czasopism Naukowych UAM
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