The granite industry began on Cape Ann with the first sale of a piece of Rockport granite, for use as a millstone, to a farmer in Newburyport in 1800. The industry would grow to include more than 60 quarries and operations around the cape, becoming the second-largest economic force in the area behind fishing. Hundreds were employed as quarrymen, stonecutters, paving cutters, and finishers. Cape Ann was particularly well fitted for the pursuit of granite as its rocky hills and shores afforded a comparatively inexhaustible source of supply, and its splendid shipping facilities gave the...