Podrobnosti záznamu

    Depositional architecture, sequence stratigraphy and geodynamic development of the Carpathian Foredeep (Czech Republic)
    Nehyba, Slavomír
    Šikula, Jan
Typ dokumentu
    článek v periodiku
Zdrojový dokument - seriál
    Geologica Carpathica
    Roč. 58, č. 1
Výraz tezauru
    Neogene- Carpathian Foredeep- peripheral foreland basin- depositional sequences- transgressive-regressive cycles
Klíčové slovo
Abstrakt (anglicky)
   Five 3rd order depositional sequences were recognized within Neogene infill of the Carpathian Foredeep. Individual sequences are characterized by the diverse shape and extent of the basin, by characteristic depositional architecture and lithofacies. Their deposition was controled by the principal ruling factors, namely eustasy, tectonics, sediment supply, and basement morphology. 4th order depositional sequences (transgressive-regressive cycles) are also identified within the 3rd order depositional sequences. Depositional sequences are related to three distinct stages of the geodynamic history of the basin. The pre (main) collisional stage (Egerian/Eggenburgian) is represented by sequence I and was ruled by eustasy, sediment supply rate and basement relief. The collisional stage (Eggenburgian Late Karpatian) is represented by three sequences. Sequence II (Eggenburgian Early Karpatian) reflects the initiation of thrusting due to loading of the West Carpathian accretionary wedge.
    MU Brno, Přírodovědecká fakulta
Kód přispěvatele
    MU, PřF
Zdrojový formát
Datum importu
    8. 8. 2012