The results of simultaneous measurements of seismoacoustic emission (SAE) and electromagnetic radiation (EMR) in three boreholes (the Labytnangy region, the Onezhskaya parametric borehole in Karelia and Rodyginskaya P-l in Kamchatka geodynamic polygon) are adduced. It is noted that fractured rock intervals and also rock contacts with different strength properties are distinguished by SAE and EMR anomalies. On fragments of SAE and EMR spectra consentaneous change of SAE and EMR signals is observed in periods identical to the storm microseism periods