Date: | 1944 |
---|---|
Description: | A man uses an International crawler tractor (TracTracTor) equipped with a bulldozer blade on a hillside in the construction of a road. The original caption... |
Date: | 1944 |
---|---|
Description: | Uniformed men sit on top of International crawler tractors equipped with bulldozer blades in an area of brush with hills in the background. An internationa... |
Date: | 1959 |
---|---|
Description: | International trucks parked near a bridge construction site. |
Date: | 1972 |
---|---|
Description: | Elevated view of men operating Pay Haulers and a Pay Loader at the top of a hill. Vecellio and Grogan, Inc., working on highway project cutting four and on... |
Date: | 1972 |
---|---|
Description: | Man operating Pay Loader to dump earth into a Pay Hauler. Vecellio and Grogan, Inc., working on highway project cutting four and one-half miles of Intersta... |
Date: | 1972 |
---|---|
Description: | Elevated view of a man operating a Pay Loader to load a Pay Hauler with dirt. Vecellio and Grogan, Inc., working on highway project cutting four and one-ha... |
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: