| GMD | Nautical Chart |
| Language | English, Japanese |
| Classification | HO_1777_1952 |
| Publisher | The U.S. Navy Hydrographic Office, Washington D.C., 1952 |
| Edition | New ed.(1939) |
| Subject | Nautical Chart--Asia(Gulf of Tartary and Okhotsk Sea) |
| Series | H.O. Chart1777 |
| Description | Chart; 105 x 75 cm. British Admiralty Chart No. 3341. Russian Charts Nos. 276, 470, 488. Japanese Charts Nos. 33, 262a. U.S. Hydrographic Office Chart No. 1776 and other Publications. Miscellaneous data. |