Record details

Title
    Petrogenesis of aplites of the Bor pluton
Statement of responsibility
    Miloš René
Author
    René, Miloš
Language
    anglicky
Source title - serial
    Acta montana. Series A, Geodynamics
Vol./nr.
    No. 11(104)
Pages
    p. 65-72
Year
    1997
Notes
    3 obr., 1 tab., 16 bibl.
    Zkr. název ser.: Acta montana
Subject group
    aplit
    chemismus hornin
    hořčík
    monzogranit
    petrogeneze
    pluton
    prvky minoritní
    rubidium
    thorium
    vrásnění variské
    západočeský pluton
    zirkonium
    železo
Geographical name
    Bor (Tachov)
    ČR-Čechy
Keyword
    Aplites
    Bor
    Petrogenesis
    Pluton
Abstract (in english)
   Aplites of the Bor pluton originated in at least two chronologically separated stages through injection of the aplitic (monzogranitic) magma into the cooled monzogranites of the main phase of the Bor pluton. They are low-fractionated and contain a low proportion of Fe, Mg, Zr, Th and Rb. Their composition can be derived from the main phase of the older magmatic complex of Variscan plutonism of the western part of the Bohemia Massif. Their origin is related to extensional collapse on the Moldanubicum-Bohemicum boundary between the Carboniferous and Permian
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    11. 2. 2008
Import date
    8. 8. 2012