What? A 4.2 in Indiana? What's that all about? Any relation with the New Madrid Fault and rifting system? Makes me really wonder. Things seem to be going on not too far from the New Madrid system. I don't really know what to make of this earthquake at this time. It just happened minutes ago. I have to go up to the lab now, and talk to some researchers on all the recent events.
Magnitude 4.2 - INDIANA