The Grajcarek Unit of the Pieniny Klippen Belt (PKB), at boundary between Central (Inner) and Outer Carpathians, resulted from convergence ALCAPA (the Alps–Carpathians–Pannonia) block European plate. strongly deformed slices consist Jurassic–Cretaceous sedimentary rocks associated with Late Cretaceous–Middle Palaeocene synorogenic wild-flysch, breccias olistoliths. Maximum burial temperatures d...

The research area covers the border zone between Central and Outer Carpathians. purpose of this was interpretation based on a gravitational survey. This survey integrated with results surface mapping, deep seismic survey, drillings. Three major tectonic units are located in area: (Flysch) Carpathians, Pieniny Klippen Belt (PKB), All three contain significant amount flysch sequences. lowering Bo...