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    Lewis & Clark expedition celestial nav
    From: Paul Hirose
    Date: 2001 Jan 08, 6:06 PM

    The following newsletter contains a story about the celestial nav
    methods used in the Lewis & Clark expedition. (It's pretty deep inside
    the document.)
    
    http://www.ion.org/newsletter/v10n1.html
    
    Franz Hassler is mentioned in the story. He was America's first geodetic
    surveyor. Hassler died the death of a real surveying man in 1843, after
    sustaining an injury while attempting to protect some instruments during
    a storm.
    
    --
    
    
    paulhirose---.net (Paul Hirose)
    

       
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