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1A. ProQuest. This text about the 1978 film fireplace at the National Archives warehouse in Suitland, Maryland, describes among the toxic gases emitted by burning nitrate film. Even after movie know-how modified, archives of older movies remained weak; the 1965 MGM vault hearth burned many films that have been many years outdated. Decades later, storage at low temperatures was discovered as a technique of delaying these reactions ind

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