On the Carpathian electrical conductivity anomaly depth study

Carpathian electrical conductivity anomaly (CECA) was discovered in the 1960ies and intensively studied by both individual institutions and within the framework of international projects in many countries, but without any strategic plan, which should be based on the definition of research objective,...

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Date:2014
Main Authors: Rokityansky, I., Babak, V., Tereshyn, A.
Format: Article
Language:Russian
Published: S. Subbotin Institute of Geophysics of the NAS of Ukraine 2014
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Online Access:https://journals.uran.ua/geofizicheskiy/article/view/116062
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Journal Title:Geofizicheskiy Zhurnal

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Geofizicheskiy Zhurnal
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author Rokityansky, I.
Babak, V.
Tereshyn, A.
author_facet Rokityansky, I.
Babak, V.
Tereshyn, A.
author_sort Rokityansky, I.
baseUrl_str https://journals.uran.ua/geofizicheskiy/oai
collection OJS
datestamp_date 2020-10-07T11:57:19Z
description Carpathian electrical conductivity anomaly (CECA) was discovered in the 1960ies and intensively studied by both individual institutions and within the framework of international projects in many countries, but without any strategic plan, which should be based on the definition of research objective, abilities of used methods (MVP and MTS) and rules of their interaction. The paper presents the main results of CECA research: construction of induction vectors in more than 1000 points, putting the anomaly on map, estimation by MVP methods of maximum possible depth of anomalous currents center and total longitudinal conductance of anomalous body. True depth of anomaly upper edge was defined by MTS method only in three localities and the works were performed 25-40 years ago. Goal of future CECA researches should be study of its nature (fluids or electronically conducting minerals) and prospects of practical use (minerals, geothermal energy ...). The first step in this direction should be MTS fulfillment (and/or other soundings) over the axis of the CECA to select locations for drilling.
doi_str_mv 10.24028/gzh.0203-3100.v36i3.2014.116062
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spelling journalsuranua-geofizicheskiy-article-1160622020-10-07T11:57:19Z On the Carpathian electrical conductivity anomaly depth study Rokityansky, I. Babak, V. Tereshyn, A. Carpathian electrical conductivity anomaly magnetotelluric sounding magnetovariational profiling Wiese induction vector horizontal magnetic tensor Carpathian electrical conductivity anomaly (CECA) was discovered in the 1960ies and intensively studied by both individual institutions and within the framework of international projects in many countries, but without any strategic plan, which should be based on the definition of research objective, abilities of used methods (MVP and MTS) and rules of their interaction. The paper presents the main results of CECA research: construction of induction vectors in more than 1000 points, putting the anomaly on map, estimation by MVP methods of maximum possible depth of anomalous currents center and total longitudinal conductance of anomalous body. True depth of anomaly upper edge was defined by MTS method only in three localities and the works were performed 25-40 years ago. Goal of future CECA researches should be study of its nature (fluids or electronically conducting minerals) and prospects of practical use (minerals, geothermal energy ...). The first step in this direction should be MTS fulfillment (and/or other soundings) over the axis of the CECA to select locations for drilling. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2014-06-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/116062 10.24028/gzh.0203-3100.v36i3.2014.116062 Geofizicheskiy Zhurnal; Vol. 36 No. 3 (2014); 146-159 Геофизический журнал; Том 36 № 3 (2014); 146-159 Геофізичний журнал; Том 36 № 3 (2014); 146-159 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/116062/110163 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0
spellingShingle Carpathian electrical conductivity anomaly
magnetotelluric sounding
magnetovariational profiling
Wiese induction vector
horizontal magnetic tensor
Rokityansky, I.
Babak, V.
Tereshyn, A.
On the Carpathian electrical conductivity anomaly depth study
title On the Carpathian electrical conductivity anomaly depth study
title_full On the Carpathian electrical conductivity anomaly depth study
title_fullStr On the Carpathian electrical conductivity anomaly depth study
title_full_unstemmed On the Carpathian electrical conductivity anomaly depth study
title_short On the Carpathian electrical conductivity anomaly depth study
title_sort on the carpathian electrical conductivity anomaly depth study
topic Carpathian electrical conductivity anomaly
magnetotelluric sounding
magnetovariational profiling
Wiese induction vector
horizontal magnetic tensor
topic_facet Carpathian electrical conductivity anomaly
magnetotelluric sounding
magnetovariational profiling
Wiese induction vector
horizontal magnetic tensor
url https://journals.uran.ua/geofizicheskiy/article/view/116062
work_keys_str_mv AT rokityanskyi onthecarpathianelectricalconductivityanomalydepthstudy
AT babakv onthecarpathianelectricalconductivityanomalydepthstudy
AT tereshyna onthecarpathianelectricalconductivityanomalydepthstudy