Arkivism
Drying. Synthetic rubber is dried by passing back and forth three times in giant driers, each capable of handling 3,000 pounds of rubber an hour, at the Institute plant. Each drier is equipped with thirty-three fans, and 140 tons of water are evaporated every day
Public domain

Drying. Synthetic rubber is dried by passing back and forth three times in giant driers, each capable of handling 3,000 pounds of rubber an hour, at the Institute plant. Each drier is equipped with thirty-three fans, and 140 tons of water are evaporated every day

1935-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Credit lineDrying. Synthetic rubber is dried by passing back and forth three times in giant driers, each capable of handling 3,000 pounds of rubber an hour, at the Institute plant. Each drier is equipped with th. 1935-01-01. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.

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