Scale ca. 1:230,000. LC Civil War Maps (2nd ed.), 368a.35 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. 216. At head of title: U.S.C.S., A. D. Bache, Supt. Printed in ...
Scale from Stephenson's Civil War Maps, 1989. "Approved, Chas. R. Suter, 1st Lt., U.S. Engrs., Chf. Engr., D.S." Pen and ink tracing of map in Robert Mills's Atlas of the State of South Carolina. LC imperfect: mounted on cloth. LC Civil War maps (2nd ed.) S131 Available also through the Library of Congress web site as raster image.
Mills, Robert - Vignoles, Charles Blacker - Ravenel, Henry