GNGTS 2013 - Atti del 32° Convegno Nazionale

Fig. 1 - a) Seismic stations that recorded the1990 earthquake and location of the seismic source; b) structural map of Eastern Sicily (modified from Lavecchia et al. , 2007); c) geolithologic map of Siracusa urban area. 104 GNGTS 2013 S essione 2.1