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Browsing by Subject "Variability"

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  • thumbnail.journal.alt
    Item type:Thesis, Access status: Restricted ,
    Geostatystyczny model zmienności zawartości cynku i ołowiu w południowym fragmencie złoża Klucze
    (Data obrony: 2014-07-30) Stępień, Adrian
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    The study aimed to examine, interpret and model geostatistically the variability structure of the [Zn] and [Pb] contents. The description of metal contents variability has been made for cavity fillings (mineralized breccias). Numerical data originated from the part of the Klucze mine. Analysed part of deposit covers an area of about 15 ha. Geostatistical study of the metal variability structure has been proceeded by a statistical description of the metals variability. The standard regression and correlation analysis has been used. Geosta-tistical structural analysis was made by means of the inverted covariance semivariograms. It has been found the predomination of random component of metals contents variability. Linear correlation between metals contents is weak but statistically significant.