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Boston. Harbor. Maps,
United States. Coast and Geodetic Survey. *Map 835.2.B5.1931.3
United States—east coast. Massachusetts. Boston Harbor, [Chart.]
— Washington. 1931. Size, 34% X 4336 inches. Scale, 1:20000, or (computed), 166674 feet to I inch.
This card was printcd at the Boston a Public Library, June 28, 1933.
D2379 — Sailing charts. — Boston. Harbor. Maps.