McPherson and Oliver 1863, July - 1865 Rebel works & "rat holes" [in which] they took shelter from fire
Stereoview Library of Congress, Prints and Photographs Division Reproduction Number: LC-DIG-stereo-1s04342 (digital file from original item, front) LC-DIG-stereo-2s04342 (digital file from original item, back)
Photograph shows the "gopher holes" of Battery 11, known as the "Citadel," the southernmost battery at Port Hudson, after the siege in July 1863.
