Search the Wisconsin Historical Society's collections

Searching for

Refine by

Results 1-5 of 5

Photograph

Logging with an International TD-18 Crawler Tractor

Date: 1940
Description: A man operating an International TD-18 Diesel TracTractor (crawler tractor) in a logging operation. The tractor was owned by the Pacific National Lumber Co...
Photograph

International P-40 Power Unit at Sawmill

Date: 05 12 1939
Description: International P-40 power unit under a shed at a sawmill. Logs are piled near the sheltered work area, and a man works beside them.
Photograph

Power Unit at Lumber Site

Date: 1938
Description: A man sits on a metal barrel near an International I-30 tractor modified into a P-30 power unit. The power unit was used with a Skagil hoist at a lumber si...
Photograph

Men at Sawmill

Date: 10 18 1937
Description: Workers saw logs at a sawmill site in a wooded area. The equipment was powered by an International PD-80 power unit.
Photograph

Men Logging

Date: 1941
Description: Men use two pieces of lumber to unload or load cut logs from the back of a truck outfitted with snow chains near Blairhampton in Ontario, Canada. On the ri...

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: