Dean W. Armstrong
Scientific and other projects in astronomy, geoscience, physics, and electronics.
Showing posts with label
winter
.
Show all posts
Showing posts with label
winter
.
Show all posts
Monday, December 21, 2009
Winter Solstice 2009
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Happy Winter Solstice. From http://buscam.uchicago.edu/ taken on 11:54AM (a few minutes past the solstice time) (on campus only) Chicago is...
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