A major magnitude 7.9 earthquake occurred in a remote area of the volcanic Aleutian Islands. The epicenter was located 19 km (11 miles) ESE of Little Sitkin Island, Alaska, while the depth was 108 km below Earth’s surface.
6 slide Powerpoint presentation (zipped ppt/animation 18.6 MB / pdf 462 kB)
Presentación en Español (zipped ppt 18.6 MB / pdf 384 kB)
