Record details

Title
    Transitional phases of mica crystals volcanic materials
Author
    Melka, Karel
Conference
    Latin-American Clay Conference (1. : 17.09.2000-22.09.2000 : Funchal - Madeira, Portugalsko)
Language
    anglicky
Publication type
    konferenční příspěvek (zahraniční konference)
Source title - monograph
    First Latin-American Clay Conference. Proceedings. 1, Invited Lectures.
Pages
    s. 306-316
Notes
    ISBN (Full Volume 972-98383-3-X )
    Rozsah: 11 s.
    Výzkumný záměr: CEZ:AV0Z3013912
Keyword
    Crystals
    Materials
    Mica
    Phases
    Transitional
    Volcanic
Abstract (in english)
   Mica flakes separated from tuffitic material, that were studied in the laboratory, formed strongly inhomogeneous material. Individual flakes not only mutually differed, but also each flake was composed of several mineral phases like hydrobiotite, phlogopite, smectitite, vermiculite, kaolinite. They continuously passed one into another. methods of X-ray diffraction, electron microprobe analysis and thermal analyses were used for mineralogical study besides the complete silicate analysis that was at disposal.
Contributor
    AV ČR Brno, Geologický ústav
Contributor code
    AV ČR, GLÚ
Source format
    U
Import date
    8. 8. 2012