Folder 10.6
Container
Contains 17 Results:
Testing specimen: Close-up of corner of steel beam affixed with a diagonal metal bar and perpendicular I-beams; labeled with upside down 4801 placard, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: Close-up of corner of steel beam affixed with a diagonal metal bar and perpendicular I-beams; labeled with upside down 4802 placard, 1958
Item — Multiple Containers
Dates:
1958
Testing specimen: Close-up of corner of steel beam affixed with a diagonal metal bar and perpendicular I-beams; labeled with upside down 4802 placard, no date
Item — Multiple Containers
Dates:
no date
Test specimen: view of 5 men looking at concrete column in test machine; photo labelled 10-24-57, 1957
Item — Multiple Containers
Dates:
1957
Test specimen: view of 5 men looking at concrete column in test machine; photo labelled 10-24-57, 1957
Item — Multiple Containers
Dates:
1957
Beam connections: close-up of beam connections; labelled "West" "East" "W10", no date
Item — Multiple Containers
Dates:
no date