Date: | 1884 |
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Description: | Cover of an advertising catalog for the McCormick Harvesting Machine Company showing a "reaper used by ancient Gauls, First Century." The "reaper" is frame... |
Date: | 1881 |
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Description: | Cover of an advertising catalog for Dennett twine binding harvesters, light mowers, and reapers manufactured by the Dennett Harvesting Machine Company. Fea... |
Date: | 06 21 1934 |
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Description: | Charles Fluke, associate professor at the University of Wisconsin, examines a tray of insect specimens. |
Date: | 07 26 1945 |
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Description: | Pfc. Glen Lindsey displays the fly traps he invented to trap thousands of flies in the Truax Field area. |
Date: | 1909 |
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Description: | Photomontage of a giant grasshopper lifting an anchored basket with a baby girl inside. The rope tethered to the basket has a large American flag attached ... |
Date: | |
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Description: | Myles Horton doodling for doodle bugs outside the Highlander Library. |
Date: | 04 27 1949 |
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Description: | At left, Billy Powers of 306 Norris Court shows his butterfly collection to classmate Dennis Rose, 1028 Clymer Place. The butterfly collection won first p... |
Date: | |
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Description: | Two men operating a hose to spray DDT into tall grass near water. |
Date: | |
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Description: | Men pumping DDT from a tank on the back of a truck to be sprayed into a field. |
Date: | |
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Description: | A man wearing a hat sprays liquid from a canister hanging from his shoulder designed to kill mosquitoes. He is in a field and trees are in the background. |
Date: | 10 16 1950 |
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Description: | Bob West has discovered that life in the underground ant colony consists of building homes, storing food and caring for babies. The ant colony has been a p... |
Date: | 05 1925 |
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Description: | Man showing pest damage to a tree. Original caption reads: "Showing where tree had been girdled by pitch moth larvae, and later grew larger above and below... |
Date: | 1905 |
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Description: | Valentine's Day card with four die cut pieces held together with two cords. The top piece is a girl wearing a lavender dress and ballet slippers. She is ho... |
Date: | 1911 |
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Description: | Valentine's Day card with three layers. The bottom layer is a large blue and white butterfly, and in the lower right is glued a banner with the text: "Cupi... |
Date: | 1887 |
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Description: | Valentine's Day card with tan fringe and tasseled cords. A border of white daisies surrounds a smaller zig-zag border. Inside the border is the text "St. V... |
Date: | 1915 |
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Description: | A student is using a pointer to direct the attention of seated students toward a poster labeled "Life Cycle of a Fly" during a lesson on the dangers of hou... |
Date: | 01 07 1959 |
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Description: | Problems of insect and plant disease control are discussed at the 13th annual Insect Control Conference at the Hotel Loraine. About 120 representatives of ... |
Date: | 01 06 1959 |
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Description: | Problems of insect and plant disease control were discussed at the 13th annual Insect Control Conference at the Hotel Loraine. About 120 representatives of... |
Date: | 01 07 1959 |
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Description: | Problems of insect and plant disease control are discussed at the 13th annual Insect Control Conference at the Hotel Loraine. Talks were delivered at morni... |
Date: | 01 07 1959 |
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Description: | Problems of insect and plant disease control are discussed at the 13th annual Insect Control conference at the Hotel Loraine. About 120 representatives of ... |
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