Open construction site in a street, showing beams and workers Open trench spanned by a temporary wooden sidewalk, with workers, pedestrians, and a crane Operating room, Tower A Pedestrians walking over ventilation grates, including several children and a newsboy Pedestrians walking over ventilation grates, including two newsboys Pier construction possibly for Charles River bridge Pile of rocks in a pit Pipes along westerly sidewall, sec. 9 Pipes in Washington St., sec 9, looking northerly Platform and tracks at Washington Station Progress on pier #7 Progress on stone structure with crane Rail construction with crane on the left Rail tracks to the left of a large cement mixer Railroad bridge under construction Railroad construction area with covered area at left Railroad tracks passing under a bridge, next to steel forms for a wall Railroad tracks passing under a bridge, next to steel forms for a wall Railroad tracks passing under steel framework Railroad tracks passing under steel framework Railroad tracks with a rising chain link fence on the left Ramshackle building with wooden fencing Rear view of a building showing the back fence and curtained windows Rear view of brick townhouses and yards Rear view of buildings showing laundry in the yard and a wooden ariel walkway Rear view of buildings showing the snowy yard, doorways, and two stories of windows Rear view of buildings, with laundry hanging in the distance Rear view of houses on a corner with fences Rear view of houses, showing curtained windows and a fire escape Road construction with men working & piles of beams on the left Rock grinder Rooftop view of buildings Rooftop view of buildings, overlooking maybe a lumber shed Rooftop view of park and cityscape (possibly Boston Common) Rubble from falling down house Rubble of a former building with four people in front S approach, Washintgon & ___ S approach, Washintgon St. tunnel, Ash__ Construction site showing beams, pipes, a crane, and workers Construction site showing framework of wooden beams Construction site showing in-street tracks with pedestrians and a crane Construction site showing open hole, and iron and wood framework Construction site showing open pipe Construction site showing pedestrians on a temporary wooden sidewalk and workers Construction site showing wood supports and workers Construction site showing wood supports and workers Construction site showing wooden beams and an open pipe Construction site showing wooden framework Construction site shownig iron and wood framework Construction site with "Simpson Bros. Corp" sign on a wood tower