Date: | 07 1938 |
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Description: | Loading a truck with bait at the county mixing station at Balsam Lake during the grasshopper outbreak in northwestern Wisconsin. |
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: | 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. |
Date: | 1910 |
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Description: | An International Harvester "sprayer" mounted on a wagon, possibly intended for pesticide application (or in this context, window washing?). The wagon is pa... |
Date: | 1910 |
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Description: | Two men are standing on top of what appears to be a sprayer, probably for use in orchards (though the urban setting suggests the possibility of other appli... |
Date: | |
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Description: | Truck parked among buildings, with people standing nearby. Caption reads: "Malaria eradication personnel talking to farmer in the coastal regions north of ... |
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