Wind and Current Chart of the North Atlantic ;by M.F. Maury, L.L.D. Lieut., U.S. Navy. Superintdt. of U.S.N. Observatory Washington; Compiled from Materials in the Bureau of Ordnance and Hydrography, Commodore Charles Morris. Chief of Bureau; Draw by Lt. Benjn. S. Gantt U.S.N., 1852; colored work by Endicott & Co., N. York ;
