"Preliminary Coast Chart No. 71 Florida Reefs from New Found Harbor Key to Boca Grande Key", U.S. Coast Survey
Period: 1862 (dated)
Color: Black & White
31.5 x 26.5 inches
80 x 67.3 cm
Very detailed Civil War period chart that includes an early plan of Key West. Filled with named islands, soundings, hazards, and more. Locates the Key West, Sand Key, and North West Passage lighthouses. Notes give detailed information on soundings and tides.
Issued folding, now pressed. Some reinforcement on verso at fold intersection splits, two short areas long a fold with breaks, else very good.