![](http://www.alamy.com/thumbs/6/BACBB01C-0401-46C6-B69A-F7AE98484A02/2PCECD4.jpg)
A Block House. Civil War Photograph Collection , Original negative is: LC-B811-2669. Nashville & Chattanooga Railroad Company, 1860-1870, Blockhouses, Tennessee, Chattanooga, 1860-1870, Railroads, Tennessee, Chattanooga, 1860-1870, Chattanooga, Battle of, Chattanooga, Tenn, 1863, United States, History, Civil War, 1861-1865, Military facilities, United States, History, Civil War, 1861-1865, Transportation.
Size: 2985px × 5016px
Photo credit: © piemags/CMB / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: &, ., blockho, chattanooga, company--1860-1870., nashville, railroad