Did you ever notice how when there is one earthquake in the news, more follow right away, often leading to the impression that earthquakes come in clusters? Well, maybe they do come in clusters, but if they do, it is not the cluster you are observing on the news. That is entirely an effect of copycat journalism.
The recent earthquake in Illinois was, unfortunately for the journalistic appetite, not followed by any other really interesting earthquakes. So instead, we have two news items about earthquakes that have not happened … yet …
Earthquake in Illinois could portend an emerging threat from PhysOrg.com
To the surprise of many, the earthquake on April 18, 2008, about 120 miles east of St. Louis, originated in the Wabash Valley Fault and not the better-known and more-dreaded New Madrid Fault in Missouri’s bootheel.
On shaky ground: UH Prof finds geological faults threaten Houston from PhysOrg.com
After finding more than 300 surface faults in Harris County, a University of Houston geologist now has information that could be vitally useful to the region’s builders and city planners.