Date: | 04 04 1928 |
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Description: | Disk Harrow drawn by tractor sitting in a field, with a view of neighborhood beyond. Children are watching in the background. A fence and houses are behind... |
Date: | 07 11 1924 |
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Description: | Right side profile view of a man driving a tractor pulling an experimental weighted disk harrow. Buildings are in the background. |
Date: | 1959 |
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Description: | Dual image of a man working indoors for simulated field testing, and an image of a tractor attached to chains at the Farm Equipment Research and Engineerin... |
Date: | 1959 |
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Description: | Man operating a high speed motion picture camera. Caption reads: "Operating range from 500 to 8000 pictures per second. Using standard 16 mm film." |
Date: | 09 30 1960 |
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Description: | Co-ed Raye Franz' campus job is grinding rat's teeth on emery stone. |
Date: | 1949 |
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Description: | A man stands over a device, which he is inspecting. Caption reads: "Madison, Wis. 1949(?). Prof. Oliver P. Watts, retired distinguished authority on the co... |
Date: | 05 25 1959 |
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Description: | Working with a high school student in a U.W. Department of Medical Biology chemical research laboratory is Dr. Billie Padgett, left. At right Lucy helps to... |
Date: | 05 31 1959 |
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Description: | Demonstrating the Navy Research laboratory's electronic computer to a high school student is, seated, experimental physicist, Dr. Anneke Levelt. Dr. Levelt... |
Date: | 05 25 1959 |
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Description: | Demonstrating a research procedure to high school female students at a U.W. chemistry research laboratory is Dr. Carolyn Abrahams, left. Barbara Swanson, ... |
Date: | 05 25 1959 |
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Description: | Working with two West High students in a chemical research laboratory of the U. W. Medical School, is Dr. Anna Maria Williams, center. At left, Mary Sedgwi... |
Date: | 04 23 1959 |
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Description: | Three men who figured prominently in the dedication of the Mathematics Research Center are shown talking before the ceremonies. Left to right: Wilbur Renk... |
Date: | 04 23 1959 |
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Description: | Three researchers who spoke at the Math Research Center dedication are shown, (left to right): Dr. William H. Martin, director of research and development,... |
Date: | 01 11 1939 |
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Description: | Rear view of tractor. 2F Farmall Tractor. 2nd Preproduction. |
Date: | 01 11 1939 |
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Description: | Three-quarter view of right rear of tractor. 2F Farmall Tractor 2nd Preproduction. |
Date: | 01 11 1939 |
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Description: | View of left side of tractor. 2F Farmall Tractor, 2nd Preproduction. |
Date: | 1938 |
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Description: | Three-quarter view toward front right of tractor. |
Date: | 1890 |
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Description: | Vignetted quarter-length carte-de-visite of Hattibel [Harriet Bell] Merrill, who graduated from the University of Wisconsin-Madison with a Bachelors of Sci... |
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... |
Date: | 01 15 1959 |
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Description: | A man is putting an 8 x 10 filter into an envelope to be sent to "a U.S. Public Health Service laboratory in Cincinnati for analysis". The filter changed f... |
Date: | 10 31 1958 |
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Description: | Portrait of Prof. Jerzy Leon Nowinski, a scientist and mathematician who was granted asylum in America in January 1958 from his native Poland. The origina... |
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