NATURALISTS’ CALENDAR.
Mean Temperature 63·70.
[267] Friday, July 15, 1757, about seven in the evening, a smart shock of an earthquake was felt at Falmouth, attended with great noise, which almost every one heard, and saw the windows and things in the houses in motion. As the shock did not last above half a minute, the people were not sensible what it was till afterwards. It was thought to come from the south-west and to go eastward.—Gentleman’s Magazine.