Schematic map of volcanic centres and intrusive bodies in Eastern Srednogorie and Eastern Rhodopes

On the base of integrated geophysical data a scheme of the gravity and magnetic anomalies of the volcanic centres and intrusive bodies in the Srednogorie and Rhodope eastern parts in 1:500 000 scale is created. The outcrops of the magmatic bodies according to the Geological Map of Bulgaria and other data are shown on the scheme. The magmatic bodies for which quantitative interpretation, according to magnetic and gravity data, has been performed are illustrated and the calculated parameters – depths towards upper surface and lower limit or depths towards centre of mass are shown. The geological and geophysical information used for the above-mentioned regions allows a number of volcanic-plutonic, volcanic and plutonic centres and bodies to be determined. Some of these structures, better pronounced in the geophysical fields, are characterized.