Seismic Attributes of the Podvodnikov Basin Basement

Аннотация

The purpose of this work was to study the seismic attributes of the Podvodnikov Basin basement. It was found that these attributes, first of all, P-wave velocities of 5.9–6.2 km/s, the ratio V_P/V_S = 1.71, and the diffraction nature of the reflections from the basement indicate that the basin has a continental origin and that its tectonic development began at the pre-oceanic stage of evolution of the Arctic.