Preliminary chart of main entrance to Charlotte Harbor, Florida

Scale 1:40,000.
LC Civil War Maps (2nd ed.), 117.37
From its Report of the Superintendent of the Coast Survey, showing the progress of the survey during the year 1864 (Washington, Government Printing Office, 1866). Map 28.
"No. 28" in upper left corner.
Inset: Sketch of Charlotte Harbor, Florida. Scale 1:400,000. 18 x 12 cm.
Description derived from published bibliography.
Available also through the Library of Congress web site as raster image.