Looking west from 20th Ave. showing progress of construction work

Looking west from 20th Ave. showing progress of construction work
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Title: Looking west from 20th Ave. showing progress of construction work
Description:

View of construction site for subway line (the Sea Beach or N line) showing two parallel tracks receeding into distance; poles with crossbars between tracks; winch or derrick before building at right; clapboard building with sign ("MAPLETON PARK OFFICE") at left; billboard ("HOME AT $5500") above clapboard building; two women (partly cut off by missing portion of corner of image) conversing at lower left.
Date: 1914
Location: Brooklyn (New York, N.Y.)
More Details: Title from inscription on recto.
On recto: date inscribed: July -17-1914.
Photographer's name inscribed on recto: "Urquhart."
Collection: Subway Construction
Subject: Subways
Billboards
Railroad tracks
Winches
Institution: Brooklyn Public Library, Brooklyn Collection.
Medium: Photographic prints.
Gelatin silver prints.
Rights: Copyright restrictions apply to the use of this image. For more information or to obtain a photographic reproduction of this image, contact the Brooklyn Collection at Brooklyn Public Library.
ID: SUB 0190