The seige [sic] of Petersburg, Va. - Public domain map

Scale not given.
LC Civil War Maps (2nd ed.), 611
"The above map is made to conform to a diagram of the position of the opposing armies during the seige of Petersburg, Virginia, as gotten up by N. Michler, Major of Engineers of the U.S. Army. The position of Elliotts' and Gracies' brigades are mainly represented."
Map of the Richmond-Petersburg area showing forts, covered ways, "abattis," "che-val-de-frise," railroads, drainage, and roads.
Inset: Diagram of the "Crater" tunnel. 5 x 15 cm.
Description of the siege appears beneath the map.
Description derived from published bibliography.
Available also through the Library of Congress web site as raster image.