Defences of Charleston S.C. Fortifications on Sullivan's Island

Scale ca. 1:4000.
LC Civil War Maps (2nd ed.), 384.7
From Message of the President of the United States, and accompanying documents, to the two houses of Congress, at the commencement of the first session of the thirty-ninth Congress.-Report of the Secretary of the Navy (Washington, Government Printing Office, 1865). fol. p. 256.
At head of title: U.S. Coast Survey.
"No. 3" is printed below the map title and bar scales.
Printed in upper left margin: 39th Cong. 1st sess.-Annual Report of the Secretary of the Navy.
Map shows Battery Bee and forts Moultrie, Beauregard, and Marshall. Included are 21 profiles of the defensive works. A "List of guns" appears in the lower left corner.
Description derived from published bibliography.
Available also through the Library of Congress web site as raster image.