Relief shown by hachures. Depths shown by soundings and isolines ; Includes text and tables ; "No. 24" -- upper left margin ; ""Lith. of J. Bien ... N.Y." -- upper right margin ; Triangulation executed in 1856; hydrography executed in 1843 and 1856; astronomical observations executed in 1856Color1:20,00
Relief shown by hachures. Depths shown by shading and soundings in feet. ; Includes text, tide infor...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Includes text and tables. ...
Scale 1:20,000.LC Civil War Maps (2nd ed.), 120.5From its Report of the Superintendent of the Coast ...
From its Report of the Superintendent of the Coast Survey, showing progress of the survey during the...
Relief shown by hachures. Depths shown by bathymetric tints and soundings ; Buoys shown in red, blac...
Relief shown by hachures. Depths shown by gradient tints and soundings ; Buoys shown in red, black, ...
Relief shown by hachures. Depths shown by bathymetric tints and soundings. ; Buoys shown in red, bla...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Buoys shown in red, black,...
Relief shown by hachures. Depths shown by bathymetric tints and soundings ; Buoys shown in red, blac...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Buoys shown in red, black,...
Relief shown by hachures. Depths shown by gradient tints and soundings ; "The soundings are expresse...
Relief shown by hachures. Depths shown by bathymetric tints and soundings. ; Buoys shown in red and ...
Relief shown by hachures. Depths shown by gradient tints and soundings ; Buoys shown in red, black, ...
Relief shown by hachures. Depths shown by soundings ; "Triangulation & topography by F.H. Gerdes, as...
Relief shown by hachures and spot heights. Depths shown by soundings. Soundings in English fathoms.;...
Relief shown by hachures. Depths shown by shading and soundings in feet. ; Includes text, tide infor...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Includes text and tables. ...
Scale 1:20,000.LC Civil War Maps (2nd ed.), 120.5From its Report of the Superintendent of the Coast ...
From its Report of the Superintendent of the Coast Survey, showing progress of the survey during the...
Relief shown by hachures. Depths shown by bathymetric tints and soundings ; Buoys shown in red, blac...
Relief shown by hachures. Depths shown by gradient tints and soundings ; Buoys shown in red, black, ...
Relief shown by hachures. Depths shown by bathymetric tints and soundings. ; Buoys shown in red, bla...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Buoys shown in red, black,...
Relief shown by hachures. Depths shown by bathymetric tints and soundings ; Buoys shown in red, blac...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Buoys shown in red, black,...
Relief shown by hachures. Depths shown by gradient tints and soundings ; "The soundings are expresse...
Relief shown by hachures. Depths shown by bathymetric tints and soundings. ; Buoys shown in red and ...
Relief shown by hachures. Depths shown by gradient tints and soundings ; Buoys shown in red, black, ...
Relief shown by hachures. Depths shown by soundings ; "Triangulation & topography by F.H. Gerdes, as...
Relief shown by hachures and spot heights. Depths shown by soundings. Soundings in English fathoms.;...
Relief shown by hachures. Depths shown by shading and soundings in feet. ; Includes text, tide infor...
Relief shown by hachures. Depths shown by gradient tints and soundings. ; Includes text and tables. ...
Scale 1:20,000.LC Civil War Maps (2nd ed.), 120.5From its Report of the Superintendent of the Coast ...