diorites

Predictive cut of lithosphere of the central part of The Serednyoprydniprovskyy Megablock on geological and geophysical data

In 2005 the Dnepropetrovsk geophysical expedition ”Dneprogeofizika” had been performed profile works by methods of the audio-magnetotellurgic sounding (AМТS) and МТS in a complex with other geophysical methods in the central part of the Srednepridneprovsky megablock of the US. Observations were carried out by equipment "V-5 System 2000" of the Canadian company "Phoenix Geophysics Limited". The vertical differentiation of the lithosphere which is shown both in size of effective resistance, and in change of geoelectric anomaly from horizontal to essentially inclined has been established.