Seymour Bortz using a hydraulic press, Armour Research Foundation, Illinois Institute of Technology, Chicago, ca. 1950s
Concrete--Testing
Bortz, Seymour A., 1922-
Armour Research Foundation (U.S.)
Hydraulic presses
Strain gages
From the attached caption: "Seymour A. Bortz, structural engineer in the ceramics and minerals research department at Armour Research Foundation of Illinois Institute of Technology, investigates the flexural strength of a concrete specimen by means of electric strain gages and a hydraulic press." Photographer unknown. Date of photograph is unknown. Date range listed is approximate.
1953-1959
Still image
Black and white photograph
image/tiff
islandora:1004678
0360401-I3-10-009
http://hdl.handle.net/10560/islandora:1004678
Office of Communications and Marketing photographs, 1905-1999
Illinois Tech Libraries
Illinois Institute of Technology
en
Chicago (Ill.)
In Copyright
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