SummaryView of construction site for subway line at unknown location in Brooklyn showing two workers in tunnel standing next to embankment at right and looking into camera; two trucks and steam shovel on cleared bed of tunnel; wooden walls and scaffolding overhead; other workers on both sides of embankment at top.
NoteTitle supplied by cataloger. On recto: date inscribed: 1-17-1917.
SubjectSubways -- Design and construction -- New York (State) -- New York ; Subway tunnels -- New York (State) -- New York ; Construction workers -- New York (State) -- New York ; Trucks -- New York (State) -- New York ; Scaffolding -- New York (State) -- New York