Magnetic susceptibility of the rocks of the northwestern part of the Dnieper-Donets basin

Laboratory studies of a three-dimensional magnetic susceptibility from 8 boreholes drilled in north-western part of the Dnieper-Donets Depression were studied for the first time. Average magnetic susceptibility values for each bore-hole and its variability character were investigated. Essential spat...

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Datum:2010
Hauptverfasser: Orlyuk, M. I., Drukarenko, V. V.
Format: Artikel
Sprache:Russisch
Veröffentlicht: S. Subbotin Institute of Geophysics of the NAS of Ukraine 2010
Online Zugang:https://journals.uran.ua/geofizicheskiy/article/view/117571
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Назва журналу:Geofizicheskiy Zhurnal

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Geofizicheskiy Zhurnal
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Zusammenfassung:Laboratory studies of a three-dimensional magnetic susceptibility from 8 boreholes drilled in north-western part of the Dnieper-Donets Depression were studied for the first time. Average magnetic susceptibility values for each bore-hole and its variability character were investigated. Essential spatial heterogeneity of this value of the region was revealed. Bore-holes with maximal average magnetic susceptibility values of the rocks occur at the depression margin and near magnetic anomalies. % investigations of dry and gasoline-saturated samples in heating process were studied. Experimental study displays different kind of magnetic susceptibility behaviour in dependence on its primary values and rocks composition.