Date: | 08 31 1939 |
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Description: | Solvit Chemical Co. sign nailed across two doors numbered 107 & 105, sign says: "Keep Out, Badger 4717 — Madison, Wis., 'Poison Gas' Fumigation." |
Date: | 1967 |
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Description: | Worker spraying Elm trees with DDT pumped from a tank hitched to the back of a vehicle equipped with a snow plow. |
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