Title
A materials researcher at the NACA’s Lewis Flight Propulsion Laboratory examines a surface crack detection apparatus in the Materials and Stresses Building during December 1952.
Caption
A materials researcher at the NACA’s Lewis Flight Propulsion Laboratory examines a surface crack detection apparatus in the Materials and Stresses Building during December 1952.
Date
1950
Credit line
Photo12/Universal Images Group/HUM Images
Reference
UMG22A32_404
Model release
No
Property release
No
License type
Rights managed
Available size
9,0Mb (570,6Kb) / 6,8in x 5,1in / 2048 x 1536 (300dpi)