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Fluid inclusion study of pegmatites from Skalsko near Jílové and Dolní Bory
Fenclová, Kateřina ; Zachariáš, Jiří (advisor) ; Ackerman, Lukáš (referee)
Fluid inclusions of pegmatites from two localities in the Moldanubina Zone were studied in order to constrain P-T conditions of their crystallization and enstablish composition and properties of fluids associated with pegmatite formation. The first locality Skalsko (near Jílové u Prahy) is located within the Central Bohemian Plutonic Complex (CBPC) of Variscian age.Pegmatitic dykes represent the late stage of magmatic evolution of the CBPC. Pegmatite is hosted by biotite-granodiorite of the "Požáry" and "Sázava" types and probably belongs to the muscovite class of the pegmatites. The other locality, Dolní Bory, is located within the Bory granullite Massif ( metamorphism is dated to about 340 Ma). Following types of pegmatite occur in this district: 1. barren to less evolved pegmatites; 2. more evolved phosphate-bearing pegmatites and 3. Li-complex, the most evolved pegmatites. The studied material comes from an andalusite-diaspore nodule hosted by blocky quartz of the barren pegmatite (pegmatite dike No. 3). Fluid inclusions were studied mostly in quartz (Skalsko, Dolní Bory), andalusite and diaspore (Dolní Bory). Fluids trapped in samples from Skalsko correspond to H2O-CO2 and H2O types. The H2O-CO2 fluid had relatively low salinity (4,1-5,9 wt.% NaCleq), contained from 20 to 5 mol.% CO2 and its...
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Fluid inclusion study of pegmatites from Skalsko near Jílové and Dolní Bory
Fenclová, Kateřina ; Zachariáš, Jiří (advisor) ; Ackerman, Lukáš (referee)
Fluid inclusions of pegmatites from two localities in the Moldanubina Zone were studied in order to constrain P-T conditions of their crystallization and enstablish composition and properties of fluids associated with pegmatite formation. The first locality Skalsko (near Jílové u Prahy) is located within the Central Bohemian Plutonic Complex (CBPC) of Variscian age.Pegmatitic dykes represent the late stage of magmatic evolution of the CBPC. Pegmatite is hosted by biotite-granodiorite of the "Požáry" and "Sázava" types and probably belongs to the muscovite class of the pegmatites. The other locality, Dolní Bory, is located within the Bory granullite Massif ( metamorphism is dated to about 340 Ma). Following types of pegmatite occur in this district: 1. barren to less evolved pegmatites; 2. more evolved phosphate-bearing pegmatites and 3. Li-complex, the most evolved pegmatites. The studied material comes from an andalusite-diaspore nodule hosted by blocky quartz of the barren pegmatite (pegmatite dike No. 3). Fluid inclusions were studied mostly in quartz (Skalsko, Dolní Bory), andalusite and diaspore (Dolní Bory). Fluids trapped in samples from Skalsko correspond to H2O-CO2 and H2O types. The H2O-CO2 fluid had relatively low salinity (4,1-5,9 wt.% NaCleq), contained from 20 to 5 mol.% CO2 and its...
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Use of Supported Employment by People with Health and Social Disability
FENCLOVÁ, Kateřina
I have focused my bachelor work from the theoretical and practical aspects to the problems of employment of people with health handicap and I have pointed out one of possible solutions - supported employment. The first (theoretical) part of my work describes the conditions of handicapped people on the labour market and the state measures in this area. Further I present the quite new service - supported employment, which helps people with health or other handicap to find and keep the suitable job. The second (practical) part of this work is devoted to the analysis of supported employment; there have been done two researches. The first research has been made in the agencies of supported employment and followed the position of people with health handicap on the labour market {--} seen from side of agencies. The goal of the second research was to find out the efficiency of activities of Agency of supported employment Ledovec {--} Rokycany, the research has been done among the agency clients.
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