Dramatization: Calcium arsenates spray to combat Boll Weevils in United States. A man addresses the people about the correct use of poison at the Deer Park. He says that only calcium arsenate should be used for the purpose. A man picks some calcium arsenate from a barrel and shows it to people. Men stand near barrels full of calcium arsenate. He puts a sample in a box, wraps it and sends it for its examination to the Government laboratory in Tallulah, La. Chemist determines the composition and fluffiness of the sample. Test glass tubes on the table. The grains studied under microscope and the chemist reports the result showing the certificate.
World's largest synthetic rubber plant in the United States. Men stand near a railway track. Men stand on a huge rubber tank. Exterior of the rubber factory. Workers stand in a line outside the factory. Interior of the factory and the production process of the synthetic rubber. Men examine sample of rubber produced.
Shows a schizophrenic United States Marine Corps (USMC) private, sitting on a chair at the St. Elizabeth Hospital in Washington DC the day after a round of electric shock therapy. He talks to his doctor (psychiatrist). The doctor examines him. The patient moves back and forth in the hospital room normally. Patient poses before the camera.
Gold bars, bags and suitcases filled with coins inside the Merkers Mines in Germany. Reichsbank notes and confiscated silver. Two U.S. soldiers open one of the bags, remove gold bar and examine it, then place it back into the bag. They stack bags labeled "Reichsbank" (World War II period).
Exterior view of the Ford Rotunda building, relocated to Dearborn, Michigan after serving as a visitor's center during the 1934 World's Fair in Chicago. Men and women enter Ford Rotunda building in Dearborn, Michigan, across Schaefer Road from the original Ford Administration Building. People examine new Ford cars inside the building. Views of Ford Cars, a spinning world globe, and a rotating sphere showing various materials used in Ford cars. Next scene shows new Ford cars and trucks exiting the gates of the Ford River Rouge plant following their completion on the production line. Ford Plant's picture superimposed over upper part of the image for first part of these final scenes.
Laboratory aboard oceanic survey vessel in Pacific Ocean. Technician scrapes small amount of mud from a core sample, and examines it under a microscope.
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