Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton
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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| Date: | 2014 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | Russian |
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S. Subbotin Institute of Geophysics of the NAS of Ukraine
2014
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| Online Access: | https://journals.uran.ua/geofizicheskiy/article/view/111024 |
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| Journal Title: | Geofizicheskiy Zhurnal |
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Geofizicheskiy Zhurnal| _version_ | 1856543130947420160 |
|---|---|
| author | Pashkevich, I.K. Sharov, N.V. Savchenko, A.S. Starostenko, V.I. |
| author_facet | Pashkevich, I.K. Sharov, N.V. Savchenko, A.S. Starostenko, V.I. |
| author_sort | Pashkevich, I.K. |
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| collection | OJS |
| datestamp_date | 2020-10-07T11:45:12Z |
| description | 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 plotted seismic 3D density and magnetic models define more exactly our notions on stratification of the earth’s crust, the behavior of geophysical boundaries including the crust-mantle one. Complex interpretation of potential fields based on seismic model of the earth’s crust of the region taking into account petro-physical and geological data, made possible to estimate special features of layered-blocky structure of the region and of structural correlation of sub-longitudinal suture (the fragment of Ladoga-Pechenga zone of multiple activization) in tectonic division and its relation to deep magnetic sources. |
| first_indexed | 2025-07-17T11:05:06Z |
| format | Article |
| id | journalsuranua-geofizicheskiy-article-111024 |
| institution | Geofizicheskiy Zhurnal |
| language | Russian |
| last_indexed | 2025-07-17T11:05:06Z |
| publishDate | 2014 |
| publisher | S. Subbotin Institute of Geophysics of the NAS of Ukraine |
| record_format | ojs |
| spelling | journalsuranua-geofizicheskiy-article-1110242020-10-07T11:45:12Z Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton Pashkevich, I.K. Sharov, N.V. Savchenko, A.S. Starostenko, V.I. seismic velocity density model magnetic model the earth’s crust M-boundary Karelian craton 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 plotted seismic 3D density and magnetic models define more exactly our notions on stratification of the earth’s crust, the behavior of geophysical boundaries including the crust-mantle one. Complex interpretation of potential fields based on seismic model of the earth’s crust of the region taking into account petro-physical and geological data, made possible to estimate special features of layered-blocky structure of the region and of structural correlation of sub-longitudinal suture (the fragment of Ladoga-Pechenga zone of multiple activization) in tectonic division and its relation to deep magnetic sources. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2014-12-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/111024 10.24028/gzh.0203-3100.v36i6.2014.111024 Geofizicheskiy Zhurnal; Vol. 36 No. 6 (2014); 58-78 Геофизический журнал; Том 36 № 6 (2014); 58-78 Геофізичний журнал; Том 36 № 6 (2014); 58-78 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/111024/105947 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | seismic velocity density model magnetic model the earth’s crust M-boundary Karelian craton Pashkevich, I.K. Sharov, N.V. Savchenko, A.S. Starostenko, V.I. Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton |
| title | Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton |
| title_full | Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton |
| title_fullStr | Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton |
| title_full_unstemmed | Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton |
| title_short | Three-dimensional geological-geophysical lithosphere model of the central part of the Karelian craton |
| title_sort | three-dimensional geological-geophysical lithosphere model of the central part of the karelian craton |
| topic | seismic velocity density model magnetic model the earth’s crust M-boundary Karelian craton |
| topic_facet | seismic velocity density model magnetic model the earth’s crust M-boundary Karelian craton |
| url | https://journals.uran.ua/geofizicheskiy/article/view/111024 |
| work_keys_str_mv | AT pashkevichik threedimensionalgeologicalgeophysicallithospheremodelofthecentralpartofthekareliancraton AT sharovnv threedimensionalgeologicalgeophysicallithospheremodelofthecentralpartofthekareliancraton AT savchenkoas threedimensionalgeologicalgeophysicallithospheremodelofthecentralpartofthekareliancraton AT starostenkovi threedimensionalgeologicalgeophysicallithospheremodelofthecentralpartofthekareliancraton |