Alkan, H.Çinar, H.Bayrak, E.2025-05-102025-05-102019978946282303710.3997/2214-4609.2019026472-s2.0-85088202223https://doi.org/10.3997/2214-4609.201902647https://hdl.handle.net/20.500.14720/5358Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO); Copernicus Publications; The Bulgarian National Science Fund (BNSF); The European Association of Geoscientists and Engineers (EAGE); The Scientific Engineering Union of Mining, Geology and Metallurgy (SEU of MGM)This study will supply an overview of crust and upper mantle structure beneath the Lake Van region based on the Receiver Function analyses of P- and S- waves using the teleseismic data set taken from the European Integrated Data Archive. All inversion results will depict the present day tectonics of the Lake Van region. Also, spatial variations of the b-values are calculated by using data covers all earthquakes occurred between 1900-2017. The b-values will inform us about the compatibility between the seismic regime and seismic velocity for the depth from near surface to 30 km. Copyright © Congress of Balkan Geophysical Society, BGS 2019. All rights reserved.eninfo:eu-repo/semantics/closedAccessConference ObjectN/AN/A