FACIAL REVIEW OF THE UPPER CRETACEOUS ROCKS WITHIN SOUTH-WEST PART OF THE VORONEZH ANTECLISE
Lithotypes and facies conditions of the Upper Cretaceous carboniferous rocks within South-West part of the Voronezh anteclise are considered. It is shown, that the type of sedimentation is remained although the contours of basins and their facies conditions are changed. According to it chalks are formed in the most deep-water zones, marls and chalks - in the shallow-sea zones, siliceous-carboniferous and terrigenious rocks - in the coast-sea zones. Facial maps can be used for the researches of different kinds of mineral recourses (carboniferous and siliceous).