Map of battlefield of Big Black River Bridge, Mississippi, showing the positions of the U.S. troops, May 17th 1863

Scale ca. 1:7200.
LC Civil War Maps (2nd ed.), 264
Inset: [Cross] section of parapet A. 6 x 16 cm.
Detailed map indicating "confederate works," Union troop positions and names of commanders, artillery positions, roads, "Vicksburg and Jackson Rail Road," houses, fences, vegetation, drainage, and relief by hachures.
Description derived from published bibliography.
Available also through the Library of Congress web site as raster image.