Record details

    Forearc deformation and strain partitioning during growth of a continental magmatic arc: The northwestern margin of the Central Bohemian Plutonic Complex, Bohemian Massif
Other titles
    Chlupáčová, Marta
    Dragoun, František
    Holub, František
    Kachlík, Václav
    Verner, Kryštof
    Žák, Jiří
Publication type
    článek v periodiku
Source title - serial
    Roč. 469, č. 1-4
Thesaurus term
    Anisotropy of magnetic susceptibility (AMS), Bohemian Massif, Central Bohemian Plutonic Complex, Emplacement, Magmatic arc, Teplá-Barrandian unit
Abstract (in czech)
Abstract (in english)
   The paper describes deformation of the Tepla-Barrandian unit of the Bohemian Massif during the Variscan orogeny. The Late Devonian subduction followed by the Early Carboniferous continental collision of the Saxothuringian and overriding upper-crustal Tepla-Barrandian units led to the growth of a large magmatic arc (the similar to 354-337 Ma Central Bohemian Plutonic Complex) in the central part of the Bohemian Massif. Approaching the magmatic arc margin, the regional structural pattern changes and exhibits significant across- and along-strike variations interpreted as a result of strain partitioning, where the Saxothuringian/Tepla-Barrandian convergence interacted in different ways with the intruding magma pulses.
    Česká geologická služba
Contributor code
    ČGS (RIV)
Source format
Import date
    15. 10. 2014