tag:blogger.com,1999:blog-3521447106798913483.post2035576007719134183..comments2024-03-02T19:28:15.696-07:00Comments on Echoes of the Southwest: A History Quickie: Earthquake Shakes TucsonJulie Fergusonhttp://www.blogger.com/profile/10460274888229792456noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3521447106798913483.post-44777345260325115502012-05-25T20:14:34.032-07:002012-05-25T20:14:34.032-07:00Wow, 7.2 would've been huge! According to the...Wow, 7.2 would've been huge! According to the <br /><a href="http://earthquake.usgs.gov/earthquakes/states/historical_state.php#arizona" rel="nofollow">USGS</a>, the biggest AZ earthquake since then was in 1959 on the AZ-Utah border, only 5.6 magnitude.Scrolling Stonehttps://www.blogger.com/profile/05268382585777011561noreply@blogger.com