Overview of the observations of the MVP-MTZ in the southern part of the Kirovograd anomaly of electrical conductivity and the first experience of film modeling of the structure of the Ukrainian Shield

Brief review of the earlier studies of Kirovograd electrical conductivity anomaly with emphasis on the field data is presented. The influence of S-effect on the magnetotelluric sounding (MTS) curves in the Ukrainian Shield was estimated by thin film modeling. Comparison of the modeling results with...

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Збережено в:
Бібліографічні деталі
Дата:2012
Автори: Rokityansky, I. I., Teryoshin, A. V., Tregubenko, V. I., Golubtsova, N. S., Ingerov, A. I., Savchenko, T. S.
Формат: Стаття
Мова:rus
Опубліковано: Subbotin Institute of Geophysics of the NAS of Ukraine 2012
Онлайн доступ:https://journals.uran.ua/geofizicheskiy/article/view/116644
Теги: Додати тег
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Назва журналу:Geofizicheskiy Zhurnal

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Geofizicheskiy Zhurnal
Опис
Резюме:Brief review of the earlier studies of Kirovograd electrical conductivity anomaly with emphasis on the field data is presented. The influence of S-effect on the magnetotelluric sounding (MTS) curves in the Ukrainian Shield was estimated by thin film modeling. Comparison of the modeling results with MTS field data shows that resistivity of upper part of consolidated crust underlying sediments in the Ukrainian Shield is regionally much lower than expected. Our recent field data have been presented showing that the Kirovograd electrical conductivity anomaly continues under the Black Sea.