Date: | 10 12 1938 |
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Description: | Men work with a Universal crusher, used to crush 400 yards of gravel in 8 hours. The crusher was powered by an International PA-100 power unit owned by E.F... |
Date: | 06 21 1938 |
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Description: | Men set up a Wilson double-drum spudder made by Wilson Manufacturing Company, and an International PA-100 power unit at a well owned by Cato Oil Company, I... |
Date: | 1972 |
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Description: | An African-American man, William McQuinn, is cutting material for sofas. He is wearing a striped shirt and standing at a long bench. He is using what appea... |
Date: | 03 23 1961 |
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Description: | John (Cy) Ong, owner and operator of a blasting contracting service, posing with a push-button detonator ready to set off a dynamite blast. |
Date: | 03 1965 |
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Description: | Keith Brigham is shown checking the U.S. Geological Survey stream gauging station located at the Yahara river locks on Lake Waubesa near McFarland. |
Date: | 10 1935 |
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Description: | A man wearing a white surgical gown and gloves is standing at a surgical table. He is performing a necropsy on a small animal. There is a double basin stan... |
Date: | 1938 |
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Description: | Superintendent of Biology Edward "Doc" Schneberger, who is wearing a long white coat, is sitting on a stool and looking through a microscope at a small tab... |
Date: | 1919 |
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Description: | A cobbler repairing shoes. He is standing at a counter with the tools of his trade and a shelf of shoes and boots. He is wearing a long apron. The shop is ... |
Date: | 08 29 1958 |
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Description: | R. E. Gilbert posing behind a desk-sized IBM machine, known as a integrated-data processor. Gilbert holds in his hand a punched paper roll containing up-to... |
Date: | 08 29 1958 |
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Description: | North Western railroad yard employee John Eith is shown with punch cards in hand by a new IBM "accounting apparatus". He is "awaiting information from one ... |
Date: | 01 15 1959 |
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Description: | Robert Butler, a public health technologist with the city health department, is examining a used filter. He is atop the second floor of the City-County bui... |
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