Record details

Title
    Cenozoic Intraplate Alkaline Volcanism of Western Bohemia
Author
    Balogh, K.
    Cajz, Vladimír
    Nekovařík, Č.
    Novák, Jiří Karel
    Pivec, Edvín
    Ulrych, Jaromír
Language
    anglicky
Publication type
    článek v odborném periodiku
Source title - serial
    Studia geophysica et geodaetica
Vol./nr.
    Roč. 44, č. 2
Pages
    s. 346-351
Year
    2000
Notes
    Rozsah: 6 s.
    Výzkumný záměr: CEZ:AV0Z3013912
Keyword
    Alkaline
    Bohemia
    Cenozoic
    Intraplate
    Volcanism
    Western
Abstract (in english)
   Three independent volcanic suites have been recognised in W Bohemia: the old unimodal alkaline ol. nephelinite-tephrite (29-19 Ma) in the Ohře Rift, two contemporaneous weakly (trachybasalt/trachyandesite-trachyte/rhyolite; 13-11 Ma) and strongly (ol. nephelinite-tephrite/basanite; 12-8 Ma) alkaline series in the flank of the Cheb-Domažlice Graben formed by the Teplá Highland and the young unimodal ol. melilitite/ol. nephelinite alkaline suite (2.0-0.12 Ma)at the intersection of the above mentioneds structures in the Cheb Basin.
Contributor
    AV ČR Brno, Geologický ústav
Contributor code
    AV ČR, GLÚ
Source format
    U
Import date
    8. 8. 2012