Search the Wisconsin Historical Society's collections

Searching for

Refine by

Results 1-1 of 1

Photograph

Water Pumps in Mine

Date: 1939
Description: International PA-100 power unit operating a Pomona water pump in a lead and zinc mine. A box labeled "dynamite" is in the foreground.

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: