Item 1673

Container

Staff Only

Contains 2 Results:

Testing: view of testing with several specimens, no date

Item — Multiple Containers

Dates: no date

Found in: Lehigh University Grant Projects / Negatives and Photographs of Fritz Engineering Laboratory Tests and Events / Box 3

Construction site : man operating heavy clearing equipment at construction site, 1958

Item — Multiple Containers

Dates: 1958

Found in: Lehigh University Grant Projects / Negatives and Photographs of Fritz Engineering Laboratory Tests and Events / Box 3