Answer:

EPICENTER

Answer	Crossword Clue
EPICENTER	Focus of seismic activity
EPICENTER	Seismic source
EPICENTER	Focal point

EPICENTER	Seismologist's concern
EPICENTER	Earthquake origination point
EPICENTER	Hub
EPICENTER	Focal point.
EPICENTER	Area above an earthquake's origin
EPICENTER	Focal point, as of a quake
EPICENTER	Where there's a lotta shakin' goin' on
EPICENTER	Where some waves originate

EPICENTER	Long story associated with log in earthquake area (9)
EPICENTER	Where there's a whole lot of shaking going on
EPICENTER	Seismological focus
EPICENTER	Shock waves' source
EPICENTER	Seismic focal point
EPICENTER	Where the tremor is worst
EPICENTER	Earthquake hot spot
EPICENTER	Focal point of an earthquake