Rail plant - int. of Charlestown Yard Rail plant - int. of Charlestown Yard Circular rail - rail plant - Charlestown Yard Charlestown Yard - sand plant Charlestown Yard - crushed stone hoppers Charlestown Yard - incenerator Maint., office force, Charlestown Yard Office force at Charlestown Yard Charlestown, Sullivan Sq. Sullivan Sq. Charlestown, Sullivan Sq. Additions to Sullivan Sq. power Station Sullivan Sq. Station illuminated sign Sullivan Sq. Station - changes at Sullivan Sq. Station Sullivan Sq. Station - progress view Sullivan Sq. Station - progress view Sullivan Sq. Station Sullivan Sq. Station - changes Sullivan Sq. Station - park fence Sullivan Sq. Station - new steelwork on Main St. Sullivan Sq. Station - new steelwork Garage at Sullivan Sq. Arlington Ave. and Bealham St., Sullivan Sq. Arlington Ave. e. Alford St., Sullivan Sq. Charlestown, clearances etc. at City Sq. Station W. side Charlestown Bridge near City Sq. W. side Charlestown Bridge near City Sq. W. side Charlestown Bridge near City Sq. W. side Charlestown Bridge near City Sq. Charlestown Bridge near City Sq. after completion of conduit work Charlestown Bridge w. side near City Sq. after completion of conduit work Charlestown Bridge w. side near City Sq. after completion of conduit work Charlestown Bridge w. side near City Sq. Arlington Ave. at Alford St., Charlestown N. of Thompson Sq. Station, Charlestown Salem St. bus garage, Charlestown Salem St. bus garage, Charlestown Whittemore - Wright Co., Arlington Ave., Charlestown Alford St. drawbridge concrete platform, Charlestown, Orange Line Alford St. drawbridge concrete platform, Charlestown, Orange Line Bunker Hill St., Charlestown Charlestown Gas Co. adjoining George St. Yard Mystic Ave. Bridge, looking easterly Mystic Ave. Bridge Mystic Ave. Bridge, easterly avutment and trestles Charlestown Power Station Charlestown Power Station Charlestown Yard Garage Charlestown Yard Garage Charlestown to serap girder rail