| GMD | Nautical Chart |
| Language | English |
| Classification | HO_1373_1950 |
| Publisher | The U.S. Navy Hydrographic Office, Washington D.C., 1950 |
| Edition | New ed.(1947) |
| Subject | Nautical Chart--North Atlantic Ocean (Azores) |
| Series | H.O. Chart1373 |
| Description | Chart; 69 x 55 cm. British Admiralty Chart No. 1946. U.S. Hydrographic Office Publications. Miscellaneous data. |