The Westinghouse Time Capsule - 1939 New York World's Fair
Автор: thehistoricalarchive
Загружено: 2008-04-16
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Learn about the Westinghouse Time Capsule buried as part of the 1939 New York World's Fair - to be opened 5000 years in the future. This clip discusses how it is made of Cupaloy a mix of tempered copper, chromium and silver and an overview of some of the contents and its purpose.
This film clip is part of the film The Middleton Family at the New York World's Fair
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