Chronology | Current Month | Current Thread | Current Date |
[Year List] [Month List (current year)] | [Date Index] [Thread Index] | [Thread Prev] [Thread Next] | [Date Prev] [Date Next] |
don't have an answer for you
but i do know these are called Crepuscular Rays
and are discusssed in Robert Greenler's book rainbows, Haloes, and Glories
(Cambridge, 1980)
Bob Shea
Rolling Meadows High School
Rolling Meadows, Illinois