Geoelectric parameters of the Earth's crust of the Dnieper-Labian zone on the territory of the East European Platform according to the one-dimensional inversion of magnetotelluric soundings
It is possible to draw a conclusion about the difference in geo-electric structure of the transregional Dnipro-Laba zone relative to the surrounding territories on the basis of one-dimensional inversion MTS curve on the area from 48° 40' to 50° 40' N and from 25° up to 31° W. The zone diff...
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| Date: | 2010 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Russian |
| Published: |
S. Subbotin Institute of Geophysics of the NAS of Ukraine
2010
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| Online Access: | https://journals.uran.ua/geofizicheskiy/article/view/117508 |
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| Journal Title: | Geofizicheskiy Zhurnal |
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Geofizicheskiy Zhurnal| Summary: | It is possible to draw a conclusion about the difference in geo-electric structure of the transregional Dnipro-Laba zone relative to the surrounding territories on the basis of one-dimensional inversion MTS curve on the area from 48° 40' to 50° 40' N and from 25° up to 31° W. The zone differs from the surrounding areas by significant aggregation of conductors in the crust. The conducting horizon is sharply revealed in the upper part of the crust at the depths of 6- 20 km. It stretches discretely for 450 km along the zone (from 25,8° up to 31,5° E). The minimal resistances of the horizon are marked in the "granite" layer at the depths of 3-11 km. The conductors at the bottoms of a "basalt" layer are marked on the not numerous deep magnetotelluric sounding sites. |
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