Podrobnosti záznamu

Název
    Study of vein carbonates and notes to the genesis of the hydrothermal mineralization in the Moravo-Silesian Culm
Autor
    Dobeš, Petr
    Hladíková, Jana
    Losos, Zdeněk
    Novotný, Pavel
    Zimák, Jiří
Jazyk
    anglicky
Typ dokumentu
    článek v periodiku
Zdrojový dokument - seriál
    Journal of the Czech Geol. Soc.
Svazek/č.
    Roč. 47, č. 3-4
Strany
    12
Rok
    2003
Výraz tezauru
    carbon isotopes
    carbonates
    chemistry
    fluid inclusions
    hydrothermal mineralization
    Moravo-Silesian Culm
    oxygen isotopes
Klíčové slovo
    Carbonates
    Culm
    Genesis
    Hydrothermal
    Mineralization
    Moravo-Silesian
    Notes
    Study
    Vein
Abstrakt (anglicky)
   Hydrothermal mineralizations of Variscan and Post-Variscan ages with high proportion of carbonates (calcite, dolomite-ankerite, siderite) are widespread in the Moravo-Silesian Culm formations at the north-eastern margin of the Bohemian Massif. Results of a detailed study (chemistry, isotopic composition, fluid inclusions) of vein carbonates are presented in this work. Older Variscan epithermal (to mesothermal ?)syntectonic mineralization is represented by quartz-calcite veins with clinochlore-chamosite chlorite, rare pyrite. Younger hydrothermal mineralization is formed mainly by carbonates and quartz. Sulphides are represented by galena, sphalerite, chalcopyrite, pyrite and locally marcasite. Boht types of mineralization often occur in one vein.
Přispěvatel
    MU Brno, Přírodovědecká fakulta
Kód přispěvatele
    MU, PřF
Zdrojový formát
    R
Datum importu
    8. 8. 2012