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Keywords from Image Description:
Virginia Pontoon boat used by the Army of the Potomac NARA .tif Scope and content General notes Local identifier SB War Department NARAAuthor O'Sullivan Timothy Photographer File Virginia PontoonboatusedbytheArmyofthePotomacNARA tif tif File Virginia PontoonboatusedbytheArmyofthePotomacNARA NARAcooperation PDUSGov Pontoon