Fort Mahone

[noman]

According to Frassantino these are picket Lines in Fort of Ft Mahone
https://www.flickr.com/photos/usnationalarchives/4153667064/in/set-72157624128437177
https://www.flickr.com/photos/usnationalarchives/3996118444/in/set-72157624128437177
https://www.flickr.com/photos/usnationalarchives/4209289808/in/set-72157624128437177
Any idea of the earthworks in the right background?

By the way this is a picture of Fort Mahone CSA not Fort Sedgwick USA!
https://www.flickr.com/photos/usnationalarchives/4152989549/in/set-72157624128437177

 

[noman]

related link
http://civilwartalk.com/threads/earthworks-and-fortifications.85769/page-2

 

[noman]

Fort Sedwick plan
http://images.search.yahoo.com/imag...earch.yahoo.com&hsimp=yhs-001&hspart=befrugal

 

[noman]

http://www.americancivilwarphotos.com/content/petersburg-virginia-interior-view-confederate-works-0

A companion Picture to Ft Mahone Series? See Frassanito "Grant & Lee The Virginia Campaigns" .p.368
also has empty cartridge storage boxes...