109 posts before Passover was mentioned.
:-)
Yep.
I did some looking since and came up with this:
Largest Earthquakes in the World Since 1900
http://earthquake.usgs.gov/earthquakes/world/10_largest_world.php
Just looking at Passover and Purim...52 weeks in the year and 30% of the top 17 earthquakes land on or within 1 week of those observances...and the two Passover hits land *ON* Passover.