The Boston area shook from a rare, but minor, earthquake Monday morning. The U.S. Geological Survey rated the shaking as a magnitude 3.8, downgraded from the initial magnitude of 4.1. It was centered off the coast of New Hampshire and Maine in York Harbor, about 12 miles underground. While not destructive, and fairly common in areas with more seismic activity…
https://www.nbcboston.com/news/local/boston-massachusetts-earthquake-shaking-monday/3613604/

