Talk:Charles Kenneth Leith

External links modified
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I have just modified one external link on Charles Kenneth Leith. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://archive.is/20121228070411/http://www.segweb.org/SEG/_About_SEG/_Medals_and_Awards/Penrose_Gold_Medal.aspx to http://www.segweb.org/SEG/_About_SEG/_Medals_and_Awards/Penrose_Gold_Medal.aspx

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Cheers.— InternetArchiveBot  (Report bug) 08:57, 3 August 2017 (UTC)