Looking west from 8th Ave showing [progress] on station

Looking west from 8th Ave showing [progress] on station
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Title: Looking west from 8th Ave showing [progress] on station
Description:

View of construction site for subway line (the Sea Beach or N line) showing supervisor on tracks in foreground observing two workers before him; slightly curving station platfroms with canopies on both sides of tracks; several workers on right station platfrom in foreground; construction materials and debris on tracks and roadbed; factory with smokestack and water towers in background.
Date: 1915
Location: Brooklyn (New York, N.Y.)
More Details: Title from inscription on recto.
On recto: date inscribed: Jan-14-1915.
Photographer's name inscribed on recto: "Urquhart."
Collection: Subway Construction
Subject: Subways
Subway stations
Construction workers
Railroad tracks
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 0300