[Subway tunnel nearing or after completion]

[Subway tunnel nearing or after completion]
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Title: [Subway tunnel nearing or after completion]
Description:

View of subway tunnel at unknown location in Brooklyn nearing or after completion; tracks branching from foreground into two separate tunnels in background; sign on post at right reads, 'TRAINS MUST NOT EXCEED 15 MILES PER HOUR."

Date: 1919
Location: Brooklyn (New York, N.Y.)
More Details: Title supplied by cataloger.
On recto: date inscribed: 4-22-19.
Collection: Subway Construction
Subject: Subways
Subway tunnels
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 0185