The length of Aegean arc in south-west Turkey has been deter­ mined by the use of intermediate focal depth earthquakes which occurred between 1900-1985 in the south-west of Turkey (34.  Meer

Seismology in the sense of earthquake research is no longer exclusively a matter of earthquake recording and the analysis of seismograms. The tremendous progress in earth­ quake dynamic research, the development of sophisticated technologies, the advent of the space age, and the call for reduction of the earthquake hazards and for disaster pre­ vention programs have spurred interdisciplinary research to discover the earthquake generating processes.  Meer