General Map of Charleston Harbor South Carolina Showing Rebel Defences and Obstructions

General Map of Charleston Harbor South Carolina Showing Rebel Defences and Obstructions. Prepared by C. O. Boutelle and drawn by E. Willenbrucher. This map was prepared following the fall of Charleston. Note that “This torpedo exploded under U.S. Steamer BIBB March 16, 1865” off of Fort Moultrie. The BIBB was a Coast Survey ship attached to the South Atlantic Blockading Squadron.

Photo Category: Coast and Geodetic Survey - Archive
Photo Location: South Carolina, Charleston
Photo Date: 1865