Comments on: Longitude at Sea: J.T. Mayer (1770) http://ouhos.org/2010/07/12/longitude-at-sea-j-t-mayer-1770/ "Imagination is more important than knowledge." Albert Einstein Mon, 03 Feb 2014 19:01:41 +0000 hourly 1 http://wordpress.com/ By: The Giant’s Shoulders #25: 2nd Anniversary Edition! « The Dispersal of Darwin http://ouhos.org/2010/07/12/longitude-at-sea-j-t-mayer-1770/#comment-20 Fri, 16 Jul 2010 14:42:23 +0000 https://ouhos.wordpress.com/?p=427#comment-20 [...] 1770, OU History of Science Collections: Longitude at Sea: J.T. Mayer (1770) [...]

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