Includes notes and tides table. Relief shown by contours and spot heights; depths shown by soundings. Polyconic projection. "Compiled from surveys and reconnaissance by the Coast and Geodetic Survey between 1898 and 1906, the Geological Survey...
Includes notes and tides table. Relief shown by contours, shading and spot heights; depths shown by soundings. Polyconic projection. "Compiled from surveys and reconnaissance by the Coast and Geodetic Survey in 1898 and 1903 and other sources." ...