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doi: 10.24412/2687-1092-2024-11-346-351 1Research Oil and Gas Institute of the Russian Academy of Sciences (ROGI RAS), Moscow, Russia 2V.I. Vernadsky Crimean Federal University, Simferopol, Russia
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Abstract. For the first time, seismic velocity tomographic images highly resolved for the layer 5-10 km have been compared in detail with the Skjalfandi Bay coast (northern Iceland) land relief. Deep anomalies with the same velocity values have been identified on the western and eastern sides of the coast. Analysis of the numerical values showed that the heterogeneous structures are plateau basalts, which were formed at a depth of 10 km and mainly manifested as relief elevations on the surface. Keywords: Subarctic, oil and gas potential, seismic velocities, innovative tomography method, relief, deep structures
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Cite this article: Smaglichenko T.A., Sayankina M.K., Smaglichenko A.V. Relationship between visible relief and invisible deep seismic structure in the Subarctic coastal area in the Greenland sea bay // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2024. Issue 11. P. 346-351. doi: 10.24412/2687-1092-2024-11-346-351
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