BS10, BS11-1 Formations of Tevlinsky-Russkinsky Field Model, with Regard to Pulsating Regime with a Changing of Dominant Sedimentary Material Source

The model of the formation of the Cheuska and Sarman cyclites as a part of a regional-cross-bedding model of the structure of shallow-marine sediments of the Berrias-Valanginian period is presented. The facies zonation of the deposits is shown, due to the cyclical change of sedimentation conditions, the influence of local features of the paleorelief, the formation of areas of secondary re-deposition as a result of the influence of high energy water-flow.