chemicals

1960s

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Soldier using a truck sprays chemicals in the jungle. Shifts to a plane…

1960s

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Several shots of a military plane spraying the jungle with chemicals.…

1950s

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A man empties the contents of the mixed barrel into plant pots. In a…

1950s

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The male scientist continues to experiment with different liquids. Text…

1970s

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Footage of a woman driving down a snowy road talking about her…

1950s

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Film about the wood industry. Chemical research used to study and…

1970s

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A man and woman have a picnic in the park. The man removes a bottle of…

1970s

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Demonstration of the effects of drugs on the human brain. An…

1950s

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California: machine parts are made by different methods of heavy…

1950s

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California: machine parts are made by different methods of heavy…

1950s

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This clip shows how electricians connect wires, MS of man connecting…

1950s

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“Washing without Water!” A older woman pumping water and same woman…