The Earth’s Crust Deep Structure in the North-eastern Eurasia on Evidence Derived from Deep Seismic Sounding

As of now, handling a fundamental problem, i.e. building up a mineral resources potential of the state, is associated with studying deep levels of the Earth’s crust. In this case geophysical technologies, which allow one to prepare a data bank for deep forecasting of mineragenetic zones, become more significant. Therefore, investigations of lithosphere by geophysical survey base lines are one of the most important trends at the federal level. As to deep seismic investigations North-Eastern Russia falls into poorly known areas. The paper demonstrates geological-geophysical models of the Earth’s crust developed using a new technology of deep seismic sounding on base lines of the North-Eastern Eurasia.