Record details

Title
    Application of cathodoluminescence to the study of metamorphic textures in marbles from the eastern part of the Bohemian Massif
Statement of responsibility
    Stanislav Houzar, Jaromír Leichmann
Author
    Houzar, Stanislav
    Leichmann, Jaromír
Language
    anglicky
Source title - serial
    Bulletin of geosciences
Vol./nr.
    Vol. 78, no. 3
Pages
    p. 241-250
Year
    2003
Notes
    1 obr., 1 tab., 2 pl., 38 bibl.
    il.
    Zkr. název ser.: Bull. Geosci.
Subject group
    asociace minerální
    chemické reakce
    facie metamorfní
    flogopit
    karbonáty
    katodoluminiscence
    metamorfóza
    migrace prvků
    moldanubikum západní Moravy
    moravikum
    mramor
    struktury
    titanit
    tremolit
Geographical name
    Čechtín (Třebíč)
    Číchov (Třebíč)
    Čížov (Znojmo)
    ČR-Morava
    Horní Dunajovice (Znojmo)
    Jedov (Třebíč)
    Jobova Lhota (Blansko, Boskovice)
    Kostníky (Třebíč)
    Krahulov (Třebíč)
    Lukov (Třebíč, Moravské Budějovice)
    Nová Ves (Brno-venkov)
    Olešnice (Blansko)
    Šléglov (Šumperk, Šumperk)
    Vranov nad Dyjí (Znojmo)
Keyword
    Application
    Bohemian
    Cathodoluminescence
    Eastern
    Marbles
    Massif
    Metamorphic
    Study
    Textures
Abstract (in english)
   Application of cathodoluminescence to the marble study opens new possibilities in the investigation of metamorphic reaction textures and mineral assemblages in marbles in comparison to the observation using transmitted light. The CL study of marbles in the Moravicum and Moldanubicum units indicated that, with an increasing grade of metamorphism, the CL properties of calcite, dolomite and some other minerals change depending on the mineral reactions and chemical composition. Photographs illustrate examples of different textures and CL of minerals from the studied units, representing marbles of different metamorphic grades from the greenschist facies (biotite zone of the Lukov Unit of the Moravicum) to the granulite facies (Moldanubicum). Structures resulting from the reactions do not always perfectly correspond with the theoretical presumptions and can be explained by a migration of components (e.g., Mg and Si) for a short distance
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    27. 9. 2007
Import date
    8. 8. 2012