Borings. Dimond drill mounted on platform at Hudson Pressure Tunnel crossing of the Hudson river. June 26, 1908.
Summary
Public domain scan of artwork related to technological or industrial history, free to use, no copyright restrictions image - Picryl description
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Tags
water supply
new york state
new york
science industry and business library general collection
photographs of the catskill water supply system in process of construction
hudson pressure tunnel
hudson river
dimond drill
high resolution
new york n y board of water supply compiler
borings
dimond
drill
platform
hudson
pressure
tunnel
river
catskill
construction
new york public library
Date
1918
Contributors
New York (N.Y.). Water Supply Board, Compiler
Location
New York
Source
New York Public Library
Link
Copyright info
Creative Commons CC0 1.0 Universal Public Domain Dedication ("CCO 1.0 Dedication")