the ten. equinox.
Street grids aligned east/west provide a convenient way to determine equinox dates. If you’re driving on such a street and the sun rises or sets right in front of you, … Continue reading
April 7, 2013 · 1 Comment
Street grids aligned east/west provide a convenient way to determine equinox dates. If you’re driving on such a street and the sun rises or sets right in front of you, … Continue reading