06-04-2010, 09:45 PM
0
Most people don't realize that Pennsylvania and not California is the most geologically active state in the lower 48.
PA experiences literally thousands of quakes each year but they are rarely of a magnitude that can be felt. (This explains why PA has anthracite coal)
This Thursday 6/3/10 was an exception near Dillsburg,Pa.
Click for more info
PA experiences literally thousands of quakes each year but they are rarely of a magnitude that can be felt. (This explains why PA has anthracite coal)
This Thursday 6/3/10 was an exception near Dillsburg,Pa.
Click for more info