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Photo, Print, Drawing[Berlin (now Brunswick), Md. Pontoon bridge and ruins of the stone bridge across the Potomac (destroyed … 1 negative : glass, stereograph, wet collodion ; 4 x 10 in. | Photo shows telegraph pole at left and pontoon bridge built by Union troops across the Potomac River at Barry,…
- Contributor: Gardner, Alexander
- Date: 1862
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Photo, Print, Drawing[Berlin (now Brunswick), Md. Pontoon bridge and ruins of the stone bridge; another view] 1 negative : glass, stereograph, wet collodion ; 4 x 10 in. | Photograph from the main eastern theater of the war, Battle of Antietam, September-October 1862.
- Contributor: Gardner, Alexander
- Date: 1862
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Photo, Print, Drawing[Berlin (now Brunswick), Md. Pontoon bridge and ruins of the stone bridge] 1 negative : glass, wet collodion. | Photograph from the main eastern theater of the war, Battle of Antietam, September-October 1862.
- Contributor: Gardner, Alexander
- Date: 1862