Wstępne badania diagenezy utworów wapienia muszlowego w północnej części regionu śląsko-krakowskiego (otwór 25-BN Biskupice)

Abstract

Preliminary analysis of diagensis of Muschelkalk sediments in the northern part of the Silesian-Cracow region (25-BN Biskupice borehole).A b s t r a c t. The paper presents investigation on diagenesis of Muschelkalk carbonates in the 25-BN Biskupice borehole, NE part of the Silesian-Cracow region. A cycle of dissolution and neomorphic alterations has been identified in the dolomites, Fe-dolomites and calcites occurring at the medium and late stages of diagenesis based on the analytical results of petrographic, cathodoluminescence and SEM methods.