A magnitude 7.3 earthquake rocked the South Sandwich Islands, an uninhabited British territory off the coast of Argentina in the southern Atlantic Ocean.
8 slide Powerpoint presentation (zipped ppt/animation 7.52 MB / pdf 979 kB)
Presentación en Español (zipped ppt/animación 7.51 MB / pdf 922 kB)
Wave Propagation (mp4 1.03 MB / YouTube)
