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The long, long road to precise navigation » shootingthesun

High school student Senta Osoling learning to use a sextant, 1942. Photo: Alfred T. Palmer, Library of Congress

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This entry was posted on Wednesday, April 17th, 2013 at 7:44 am and is filed under . You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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