Relief shown by hachures; depths shown by soundings. Includes tides table and key to composition of ocean bottoms. Surveyed by Lieut. F.M. Symonds and Master G.C. Hanus U.S.N.
Published in [Washington D.C.] by U.S. Coast and Geodetic...
Relief shown by hachures; depths shown by soundings. Includes tides table and key to composition of ocean bottoms. Surveyed by Lieut. F.M. Symonds and Master G.C. Hanus U.S.N.
Published in [Washington D.C.] by U.S. Coast and Geodetic...