Talk:John Adams Howell

External links modified
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I have just modified one external link on John Adams Howell. 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://web.archive.org/web/20110606151427/http://earth-info.nga.mil/gns/html/0ACUFH-M.doc to http://earth-info.nga.mil/gns/html/0ACUFH-M.doc

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Cheers.— InternetArchiveBot  (Report bug) 00:58, 24 April 2017 (UTC)