Date: 16 Oct 97 11:59:49 From: email@example.com (Stephen H. Westin) Organization: Program of Computer Graphics -- Cornell University References: 1 Followups: 1
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Marc Schaeffer <firstname.lastname@example.org> writes: > - Are there other examples where radioactive materials are employed in > civil a/c ? The latest issue of Air and Space magazine shows a photo of an XP-84 instrument panel on display at the National Air and Space Museum. It specifically mentions the radium used in the luminescent instrument dials. I suspect that old airliners have similar dials. -- -Stephen H. Westin Any information or opinions in this message are mine: they do not represent the position of Cornell University or any of its sponsors.