United States, Hydrographic Office. Hydrographic Office, U.S. Navy. Hydrographic chart depth shown by soundings. In upper left/bottom right corner: No. 823-6. Hydrographic Office.
Search Results
United States, Hydrographic Office. Hydrographic Office, U.S. Navy. Hydrographic chart depth shown by soundings. In upper left/bottom right corner: No. 823-6. Hydrographic Office.
United States, Hydrographic Office. Hydrographic Office, U.S. Navy. Hydrographic chart depth shown by soundings. In upper left/bottom right corner: No. 823-6. Hydrographic Office.
United States, Hydrographic Office. Relief shown by hachures and spot heights. Depths shown by bathymetric soundings. "No.2022.". Hydrographic Office.