Počet záznamů: 1

Bottom to top lithosphere structure and evolution of western Eger Rift (Central Europe)

  1. 1.
    0330752 - GFU-E 2011 RIV DE eng J - Článek v odborném periodiku
    Babuška, Vladislav - Fiala, Jiří - Plomerová, Jaroslava
    Bottom to top lithosphere structure and evolution of western Eger Rift (Central Europe).
    International Journal of Earth Sciences. Roč. 99, č. 4 (2010), s. 891-907 ISSN 1437-3254
    Grant CEP: GA ČR GA205/07/1088; GA AV ČR IAA300120709
    Výzkumný záměr: CEZ:AV0Z30120515; CEZ:AV0Z30130516
    Klíčová slova: western Bohemian Massif * Eger (Ohře) Rift * lithosphere structure and development * mantle seismic anisotropy
    Kód oboru RIV: DC - Seismologie, vulkanologie a struktura Země
    Impakt faktor: 1.980, rok: 2010

    We present model of the structure and development of the entire lithosphere beneath the western Eger Rift (ER). Its crustal architecture and paths of volcanic products are closely related to sutures/boundaries of uppermost mantle domains distinguished by different orientations of olivine fabric, derived from 3-D analysis of seismic anisotropy. Three different fabrics of the mantle lithosphere belong to the Saxothuringian (ST), Teplá-Barrandian (TB) and Moldanubian (MD) microplates assembled during the Variscan orogeny. Dipping fossil (pre-assembly) olivine orientations, consistent within each unit, do not support any voluminous mantle delamination.
    Trvalý link: http://hdl.handle.net/11104/0176466