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Date: | 1935 |
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Description: | Elevated exterior view of Yerkes Observatory. Geneva Lake is in the background, left. Roads and sidewalks cross the sweeping, well tended lawns. The desi... |
Date: | 1880 |
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Description: | Exterior of Washburn Observatory at the University of Wisconsin-Madison, showing telephone wires. |
Date: | 1871 |
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Description: | Stereograph portrait of Increase Allen Lapham (1811-1875) examining the sixth fragment of a 33 lb. meteorite found in Trenton, Washington County, Wisconsin... |
Date: | 1875 |
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Description: | Head and shoulders oval framed portrait of John Muir (1838-1914). |
Date: | 1900 |
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Description: | Downer College students working in a laboratory in which a human skeleton, a frog, a bat and stuffed birds are displayed. |
Date: | 1896 |
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Description: | Workers posing in front of pharmaceutical equipment to demonstrate the making of Dr. Brown's Cough Balsam at Kienth Drugs and Medicines, 608 Mitchell Stree... |
Date: | 04 1950 |
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Description: | A girl on a swing is the subject of photographers demonstrating a technique using high speed flash. |
Date: | 1928 |
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Description: | Professor Hull conducting an experiment at the Psychological laboratory of the University of Wisconsin. |
Date: | |
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Description: | Aldo Leopold, UW Professor of Wildlife Management, posing with binoculars around his neck. He is about to embark on an inspection and bird-watching tour of... |
Date: | 1823 |
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Description: | In 1823 U.S. Army major Stephen H. Long led an expedition of scientific, trade, and military investigation up the Mississippi River and the Red River of th... |
Date: | 1917 |
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Description: | Edward A. Birge and Chancey Juday with plankton trap in Lake Mendota. From album of photographs relating to the research in limnology conducted at Trout La... |
Date: | 1926 |
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Description: | Dr. Stephen Babcock with an electric centrifuge butterfat tester. |
Date: | 11 26 1940 |
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Description: | A trio of druggists busy themselves in the laboratory with compounding materials for patient prescriptions. The pharmacists were employed with "The Pharmac... |
Date: | 02 22 1957 |
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Description: | Girls being weighed to determine their donations of a penny a pound to the YWCA camp. |
Date: | 1954 |
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Description: | A man dressed in a Smokey Bear costume is standing with two Milwaukee school children. A young girl is sitting at a desk, and a boy is standing and holding... |
Date: | 09 20 1956 |
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Description: | Katharine Mather of the Corps of Engineers Waterways Experiment Station checks a computer analysis of the composition of cement. |
Date: | 01 10 1966 |
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Description: | Gail Lukas' hair stands on end when she places her hand on a Van de Graalf generator in a demonstration by the Atomic Energy Commission for junior high sch... |
Date: | 03 17 1955 |
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Description: | Science fair entry using animals to test a high cholesterol diet against a control diet. |
Date: | |
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Description: | Elevated view of a demonstration of a nuclear reactor driven energy plant. |
Date: | 05 25 1951 |
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Description: | Chemistry experiment by two men being conducted with steam rising from equipment. |
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