Wave images of the crustal structure from refraction and wide-angle reflection migrations along the DOBRE profile (Dnieper-Donets paleorift)

► The refraction and wide-angle reflection migration method is developed. ► The method was applied to the seismic data obtained in the Donbas paleorift area. ► As a result a system of faults and a rift graben were revealed in the basement. ► The crust-mantle transition zone is a thick heterogeneous zone of lens form.