1. Asia
United States, Hydrographic Office. Compiled from various Government Charts to 1935. Depths shown by soundings and tints, relief by form lines and spot heights. 1935 magnetic variatio... U. S. Navy Hydrographic Office,.
Search Results
2. Asia
Japan, Kaijō Hoanchō., Suirobu. and United States, Hydrographic Office. Surveys of the Imperial Japanese Navy to 1937 ; U.S. Hydrographic Office Emergency Reproduction of Japanese Chart. Depths shown by soundings and do... [Japan Hydrographic Department],.
3. Ryōtō Kaiwan
Japan, Kaijō Hoanchō., Suirobu. and United States, Hydrographic Office. Surveys of the Imperial Japanese Navy, 1932 with additions from other sources to 1937 ; U.S. Hydrographic Office Emergency Reproduction of Japanese... [Japan Hydrographic Department],.
United States, Hydrographic Office. From Chinese I.M.C. Service and Japanese surveys between 1904 and 1909 (with extensive corrections by the Lower Liao River Conservancy Engineers, 1... U. S. Navy Hydrographic Office,.
5. Asia
United States, Hydrographic Office. Depths shown by soundings and tints; relief by contours and spot heights. 1935 variation compasses. Includes tidal information. Shows coasts, low w... U.S. Navy Hydrographic Office,.