Search the Wisconsin Historical Society's collections
Filter: Categories of Wisconsin Historical Images
Filter: FORMAT_DIMENSIONS of 2 x 2 inches
Filter: Subject of cranes, derricks, etc.
| Date: | 07 1971 |
|---|---|
| Description: | Color photograph of a worker operating an International TD-20C crawler tractor (TracTracTor) at a bridge construction site. Other construction workers are ... |
| Date: | |
|---|---|
| Description: | View across water towards the cargo ship "Henry LaLiberte" sitting in a loading dock under a cargo crane. |
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: