[meteorite-list] The Tunguska Mystery--100 Years Later (article from June 2008 issue of Scientific American)

[Mal Bishop]

Not sure if anyone posted this particular link awhile back around the 
anniversary of the Tunguska Event, but here's a fairly long
article on SciAm's website from there June 2008 issue prepared by our 
friends from the University of Bologna 
(  http://www-th.bo.infn.it/tunguska/  ),
Dr.'s Giuseppe Longo, Luca Gasperini, and Enrico Bonatti:

http://www.sciam.com/article.cfm?id=the-tunguska-mystery-100-years-later&sc=WR_20080701

some more articles pertaining to Tunguska:

http://www.sciam.com/search/index.cfm?q=tunguska&submit.x=0&submit.y=0&submit=submit

Some may find something of interest.  If this has previously been 
posted, apologizes.

Mal