Small tremors were felt in the Greater Boston area after a 4.5 magnitude Earthquake near Lake Arrowhead, Maine.
The epicenter of the quake was about 92 miles from Boston.
For more information about tectonic activity in New England, check out the US Geological Survey's information page.
Social media exploded with local readers commenting about the Earthquake, with folks saying they felt nothing at all to others reporting significant shakes.
Did you feel the tremors in Marblehead? Help us out and tell us where you felt them in the comments below.