Search Results - N.V. Sharov

The nature of geoacoustic waves is discussed, based on comparison of the results of seismic and acoustic studies in the Fennoscandian Shield with the drilling record of the Kola Superdeep Borehole: 12262 m (1970-1990), Russia; Gravberg 6337 m (1986-1987), Sweden; Outokumpu - 2516 m (2004-2005), Finl...

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A generalization has been obtained based on the data for deep seismic studies on longitudinal DSS profiles (explosion seismology) and seismological evidence found for local and distant earthquakes (earthquake seismology) in the Fennoscandian Shield over the past 40 years. This provided an opportunit...

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The research area includes the White Sea and adjacent land located in the junction zone of the eastern part of the Fennoscandian Shield and the Russian Plate. The purpose of the study is to construct a model of the lithospheric structure of the region using decomposition of anomalous gravitational a...

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On the base of analysis and generalization of total available geological-geophysical information accumulated during forty years passed a complex of geophysical models of the earth’s crust has been obtained, which gives up-to-date idea on deep structure of the central part of the Karelian craton. The...

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He deep structure of the Arkhangelsk region - Karelia border area was studied by generalizing earlier data, obtained by RWM, DSS and ECWM, and the results of new geological studies carried out by the Institute of Geology, Karelian Research Centre, RAS. The associated results of seismic (RWM, DSS, EC...

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The study of the White Sea region and the adjacent area aimed to model the structure of the crystalline portion of the crust at the contact of the northeastern slope of the Fennoscandian Shield and the Russian Plate. Modeling was based on geological, geophysical and DSS profile data, State Geologica...

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The results of the CDP, DSS, ECWM regional seismic and seismotomographic study of the Onega-Ladoga area, conducted in 1975-2002, are reviewed. Combined multi-wave studies are carried out to reveal the essential details of the deep structure of the earth crust and to understand the nature of their se...

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The main goal of the studies was to develop a seismogeological model of the earth crust structure in the eastern Fennoscandinavian Shield by integrated analysis of geological data, vibroseismic CMP observation, using DSS on land, integrated sea seismic DSS and reflection survey-CMP monitoring. CMP a...

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CDP, DSS and seismotomographic section along the North Karelian portion of geotraverse 1-ЕВ (Kandalaksha - Kem) have made it possible for the first time to study in detail the earth crust under the Belomorian province within the limits of the Phenno-Scandian Shield. Correlation and integrated interp...

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