Folder 25.1
Container
Contains 72 Results:
Steel beam testing: shows specimen14 WF 142 before after testing; neg. label: 220A #3 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 12 WF 190 before after testing; neg. label: 220A #4 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 16 WF 96 before after testing; neg. label: 220A #5 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 14 WF 111 before after testing; neg. label: 220A #6 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 12 WF 53 before after testing; neg. label: 220A #7 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 14 WF 84; 14 WF 78 before after testing; neg. label: 220A #8 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 12 WF 65; 12 WF 50 before after testing; neg. label: 220A #9 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 10 WF 39; 10 WF 33 before after testing; neg. label: 220A #10 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 8 WF 31 "high strength" before after testing; neg. label: 220A #11 8-2-57, 1957
Item — Multiple Containers
Dates:
1957
Steel beam testing: shows specimen 14 WF 61; 14 WF 63 before after testing; neg. label: 220A #12 8-2-57, 1957
Item — Multiple Containers
Dates:
1957