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Photograph

Testing the International Transtar Semi

Date: 1969
Description: Color photograph of an engineer attaching a Transtar nameplate to an International semi-truck during testing.
Photograph

Farmer Harvesting Corn with McCormick Corn Picker

Date: 1954
Description: Color photograph of a man harvesting corn with a McCormick corn picker on International Harvester's experimental farm.
Photograph

Golden Rondelle and Johnson Wax Research Tower

Date: 1968
Description: View of the Golden Rondelle with the Johnson Wax Research Tower in the background taken from the northeast corner of Franklin and 14th Streets.There is a p...
Photograph

Fighting Dutch Elm Disease

Date: 1974
Description: Two men applying systemic fungicide to an American Elm on a residential street through a gravity-feed.
Photograph

Taking Oxygen Samples

Date: 02 1977
Description: A man is kneeling on the ice and snow at Potter's Lake. He is running a machine that is testing the oxygen levels in the water, while recording the results...
Photograph

Examining PCB Levels in the Sheboygan River

Date: 10 1978
Description: Two men are standing on the rocky shoreline of the Sheboygan River. One man is holding a shovel in his right hand and a glass jar in his left hand. The oth...
Photograph

Examining PCB Pollution in Soil

Date: 10 1978
Description: Two men are kneeling on the ground. One man is holding a shovel while the other man is scooping dirt from the shovel into a glass jar. They are measuring P...

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