Detail of concrete forms and pouring apparatus at southeasterly end of curve at 4th Ave.

Detail of concrete forms and pouring apparatus at southeasterly end of curve at 4th Ave.
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Title: Detail of concrete forms and pouring apparatus at southeasterly end of curve at 4th Ave.
Description:

View of construction site for subway line (the Sea Beach or N line) showing two men (perhaps engineers) taking measurements on wooden caisson apparently used for pouring concrete; chutes on trestles beyond caisson running down slope of embankment; three workers on trestle; one worker next to engineers on caisson.
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
Construction workers
Engineers
Trestles
Embankments
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 0194