Search the Wisconsin Historical Society's collections

Searching for

Refine by

Results 1-2 of 2

Photograph

Analyzing Composition of Cement

Date: 09 20 1956
Description: Katharine Mather of the Corps of Engineers Waterways Experiment Station checks a computer analysis of the composition of cement.
Photograph

Pet Hamsters

Date: 03 17 1955
Description: A boy plays with his pet rodents (hamsters).

Have Questions?

If you didn't find the material you searched for, our Library Reference Staff can help.

Call our reference desk at 608-264-6535 or email us at: