15) Landing of Columbus
Extensive depth soundings
Published in December 1938
the beautiful ""view of Italy Perspective"" showing a birds eye view from the Alps to Sicily
A triangulation chart from Delaware Bay north to New York
Preliminary Chart of Chesapeake Bay, Sheet No. 4 From The Potomace River to The Entrance to Pocosmoke Sound North America 15) Landing of ColumbusA nice preliminary chart of the lower section of the Chesapeake Bay. This is sheet No. 4 of a 3 sheet set (sheets 4, 5, 6) that show the lower half of the bay. This chart maps from the Potomac River to the entrance to Pocosmoke Sound. Sailing directions, dangers, lighthouses, light vessels, tides, numerous soundings, bottom types, some aids and hazards to navigation and some terrestrial features (farmlands, roads, place names, towns.