The 1939 New York World’s Fair time capsule was created by Westinghouse as part of their exhibit. It measured 90 inches in height, weighed 800 pounds and had an interior diameter of 6.5 inches. It was constructed of a copper, chromium and silver alloy which Westinghouse named “Cupaloy”, which they claimed was harder than steel. It contained everyday items such as a spool of thread and doll, a Book of Record, a vial of staple food crop seeds, a microscope and a 15-minute RKO Pathe Pictures newsreel. Microfilm spools condensed the contents of a Sears Roebuck catalog, dictionary, almanac, and other texts.

Similar Posts:

• Railroad Signaling, Science of Railways, Technical Cyclopedia’s and more
• Navajo Code Talker’s Dictionary
• Hardtack: What is it?
• What were WWII K-Rations Made Of?
• B&O Railroad, Union Pacific Railroad and More New Railroad Additions