THE LITOLOGO-FACIAL CHARACTERISTIC OF JASTREBOVSKY SEDIMENTS OF THE SOUTHEAST OF VORONEZH ANTECLINE
Based, on the study of sedimentary (sandstone, siltstone, clay), volcanogenic-sedimentary (tuff-sandstone, tuff-siltstone) and volcaniclastic (tuffs, tuffites) deposits of the southeast of the Voronezh anticline, their distribution in sections and area was built lithofacial map jastrebovskoe time. It is shown that the forming of this formations occurred in the coastal-marine and shallow- marine environment of normal salinity with mild and moderate activity hydrodynamic regime, shallow and relatively deep lagoon hydrodynamics at different environment, as well as conditions in the delta. Explosive volcanic activity was the defining sedimentation factor on the south of the studied territory.