美国地震局官方信息 [论坛存档]

tianya

08-05-12, 15:58

7.8级
http://earthquake.usgs.gov/eqcenter/recenteqsww/Quakes/us2008ryan.php

5.4级

http://earthquake.usgs.gov/eqcenter/recenteqsww/Quakes/us2008ryat.php