Genetic views at sedimentary formations of the North Urals Paleozoic sedimentary basin

Genetic typification of Paleozoic formations deposits of the North Urals sedimentary basin has shown that each formation has characteristic sets of genetic types groups formation-forming, typical usual and atypical. It is established that the great variety of genotypes of carbonate formations reflects differentiation of carbonate platforms landscapes in an astable tectonic regime conditions. The wide distribution of genetic types of mechanical-genetic class testifies to boundaries of change in the sedimentary basin history. Formation-forming genetic types can be used as indicator signs of structural reorganisation of northeast margin of the European continent and evolution of the Paleo-Urals Ocean in the Paleozoic.